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    Dates

    11–13 Dec 2026

    City / country

    Hangzhou, China

    Venue

    TBA

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    Event overview

    Overview

    The 9th International Symposium on Water Pollution and Treatment (ISWPT 2026) will be held in Shanghai, China from December 12 to 14, 2026. This event aims to provide a platform for researchers, practitioners, and policymakers to exchange knowledge and showcase advances in water pollution control and treatment technologies.

    Participants will explore a range of topics including wastewater treatment, groundwater contamination, and sustainable water management. ISWPT 2026 takes place in Hangzhou,.

    TL;DR

    1. 1Dates and Venue: ISWPT 2026 will take place from December 12-14, 2026 in Shanghai, China.
    2. 2Scale and Focus: This symposium will address critical issues in water pollution and treatment.
    3. 3Organiser: The event is hosted by the International Symposium on Water Pollution and Treatment.
    4. 4Buyer Authority: Researchers, practitioners, and policymakers in environmental science will attend.
    5. 5Entry / Access: Registration is required; early bird rates available until October 13, 2026.

    Why visit

    Attendees will gain insights into the latest research and technologies in water pollution and treatment. Networking opportunities with leading experts and practitioners will enhance collaboration and knowledge exchange. The symposium will feature keynote speeches from renowned professionals in the field, providing valuable perspectives on current challenges and solutions.

    Why exhibit

    Exhibiting at ISWPT 2026 offers companies the chance to showcase their innovations in water treatment technologies. Engage directly with decision-makers and industry leaders to build partnerships and increase visibility. Exhibitors will benefit from extensive networking opportunities and the chance to present their solutions to a targeted audience.

    Attendees, exhibitors & solutions

    Who this event is for

    Visitor profile

    Typical attendee groups you can expect to meet.

    Water treatment and pollution-control engineers
    Environmental monitoring and laboratory specialists
    Municipal water utility and environmental agency staff
    Academic and research groups in water science
    Equipment buyers and distributors for water quality instrumentation
    Policy and compliance officers in environmental regulation

    Exhibitor profile

    Main supplier and exhibitor segments present at the show.

    Water and wastewater treatment technology suppliers
    Water quality monitoring and sensor manufacturers
    Pollution-control equipment and filtration firms
    Environmental engineering and consultancy companies
    Research institutes and technology transfer offices
    Laboratory instrumentation and analytical service providers

    Product categories

    Key solution areas showcased across the event.

    Wastewater and drinking-water treatment systems
    Filtration, membranes and separation equipment
    Water quality sensors and online monitoring instruments
    Pollution-control and remediation equipment
    Pumps, valves and process control for water plants
    Laboratory analysis and sampling equipment

    Location & Facilities

    Venue

    TBA

    Hangzhou, Zhejiang, China - venue address to be confirmed by the organiser (iswpt.org)

    Facilities

    Parking

    TBA in Hangzhou typically provides on-site or adjacent visitor parking during major trade fairs; confirm daily rates, payment methods and hall access on the organiser or venue website before travel.

    Food options

    On-site catering

    On-site dining

    Parking: TBA in Hangzhou typically provides on-site or adjacent visitor parking during major trade fairs; confirm daily rates, payment methods and hall access on the organiser or venue website before travel.

    Gate: Follow organiser signage to the main visitor entrance at TBA for badge collection; allow extra time for security screening during peak morning arrival.

    Attend

    Entry & tickets

    • Regular Authors (4-8 pages)

      500
    • Student Authors (4-8 pages)

      450
    • Audience

      380
    Register

    Intelligence

    Market context

    Key market insights, trends, news and related events to help you understand the bigger picture.

    Hangzhou, China

    Why it matters

    On 2026-12-11 to 2026-12-13, ISWPT 2026 in Hangzhou covering Water treatment systems and technologies, Pollution control equipment, Water quality monitoring tools, Sustainable water gives trade buyers a single calendar window to compare suppliers, validate specs on the stand, and book follow-ups before the next buying cycle - especially when your roadmap matches the published exhibitor profile.

    Industry trends

    Key trends shaping this market and its wider industry.

    01

    Digital buyer journeys

    What digital buyer journeys means for buyers and exhibitors in this sector.

    02

    Sustainability in procurement

    What sustainability in procurement means for buyers and exhibitors in this sector.

    03

    Automation and labour efficiency

    What automation and labour efficiency means for buyers and exhibitors in this sector.

    04

    Regional supply-chain resilience

    What regional supply-chain resilience means for buyers and exhibitors in this sector.

    05

    Hybrid engagement models

    What hybrid engagement models means for buyers and exhibitors in this sector.

    Plan your trip

    Travel & logistics

    Local currency · CNY

    Arrival airports

    Choose from the following airports, with convenient access to the event and venue.

    1

    Hangzhou Xiaoshan International Airport

    Primary gateway for the December 2026 dates. International and domestic terminals, with metro links toward Hangzhou East station and the downtown area; confirm the line and last-train time against your arrival before booking a late flight

    TBA

    to venue

    Approx. 40-60 minutes by car or Didi depending on traffic; metro to the central districts takes a similar time

    by car

    2

    Shanghai Pudong International Airport

    Long-haul alternative when HGH routings are thin. The usual pattern is PVG to Shanghai Hongqiao, then high-speed rail to Hangzhou East station (roughly 45-60 minutes) and a metro or Didi hop to the West Lake hotels

    TBA

    to venue

    Approx. 2.5-3 hours by road; longer door-to-door if connecting to a Hangzhou high-speed train

    by car

    3

    Shanghai Hongqiao International Airport

    Convenient when your itinerary already touches Shanghai: the airport sits beside Hongqiao railway station, so a same-terminal train transfer to Hangzhou East keeps the onward leg short

    TBA

    to venue

    Approx. 2-2.5 hours by road; about 1 hour by high-speed rail to Hangzhou East plus a local transfer

    by car

    Hotel tiers

    A range of accommodation options near the venue and across key areas.

    West Lake QingChun CitiGO HOTEL Hangzhou

    midscale (4-star)
    West Lake / Qingchun Road

    USD 150–190 / night

    4-star hotel captured with 3.9 guest rating; amenities include breakfast, free Wi-Fi, parking, air conditioning, fitness center, restaurant, full-service laundry and business center.

    Mercure Hangzhou West Lake

    upscale (4-star)
    West Lake

    USD 150–190 / night

    Eco-certified 4-star hotel with 4.3 guest rating; amenities include breakfast, free Wi-Fi, parking, air conditioning, fitness center, bar, restaurant and room service.

    Hanting Hotel Hangzhou West Lake Renhe Road (汉庭杭州西湖仁和路酒店)

    budget (2-star)
    West Lake / Renhe Road

    USD 95–122 / night

    2-star hotel with 4.1 guest rating; amenities captured include breakfast, free Wi-Fi and air conditioning.

    Homeinn Selected (Hangzhou West Lake Hubin St Branch)

    budget to midscale
    West Lake / Hubin Street

    USD 150–190 / night

    Google Travel capture shows a 5.0 guest rating with a pool listed among amenities.

    Local transport

    Get around the city with these convenient transport options.

    Metro

    Estimated costCNY 2-8 typical single public transport journey (confirm before travel)
    Best forHangzhou metro network serving the central districts and West Lake area

    Hangzhou metro is the standard way to reach the West Lake and downtown districts; use the metro map to select the station closest to the final venue address.

    Ride-hailing (Didi)

    Estimated costCNY 120-250 taxi or Didi ride to the venue district
    Best forDoor-to-door within Hangzhou

    Didi is the common app-based taxi option in Hangzhou; useful for hotel-to-venue transfers and airport runs.

    Water bus

    Estimated costCNY 2-8 typical single public transport journey (confirm before travel)
    Best forGrand Canal and city water bus routes

    Hangzhou operates water bus services on the Grand Canal; a scenic alternative for central trips.

    Airport coach

    Estimated costCNY 120-250 taxi or Didi ride to the venue district
    Best forHangzhou Xiaoshan International Airport to city

    Airport coach services link HGH with downtown Hangzhou; check the airport's official coach guide for current routes and timetables.

    taxi

    Estimated costApprox. CNY taxi/rideshare from HGH to venue (estimate; confirm before travel)
    Best forHangzhou Xiaoshan International Airport (HGH) to TBA

    Weather

    Mid-December in Hangzhou is cool and damp: expect single-digit to low-teens Celsius daytime temperatures, cold nights and possible drizzle. Pack layers, a warm coat and a compact umbrella; indoor halls are heated but transfers between hotels and the venue are outdoors.

    Plan for the climate

    Check temperatures and pack accordingly

    Venue connectivity

    Confirm mobile roaming or local SIM options for business visitors to China.

    Ride-hailing

    Taxis

    Public transit

    Car rentals

    Cultural notes

    Useful information to help you have a smooth and respectful visit.

    Language

    Mandarin is the working language; signage at major venues is often bilingual but keeping key addresses in Chinese characters helps with taxi drivers and Didi.

    Payments

    Mobile payment (Alipay, WeChat Pay) is dominant in Hangzhou; set up an international card link before travel, and carry some CNY cash for small vendors.

    West Lake district

    The West Lake area around Hubin Street and Qingchun Road is the main hotel cluster for central Hangzhou; allow extra time for lakeside traffic during weekends.

    Practical guides

    Visitor & Exhibitor Essentials

    Everything needed to arrive prepared, navigate the event, and make the visit productive.

    Flights

    Fares captured from Google Flights for a 11-13 December 2026 arrival/departure window: Tokyo NRT-HGH nonstop from about CNY 2,883; Singapore SIN-HGH nonstop from about CNY 2,903; London LHR-HGH one-stop from about CNY 8,252; New York JFK-HGH one-stop via Hong Kong from about CNY 11,050. Prices are per adult economy including required taxes and fees - recheck live fares and baggage rules before booking.

    Transport

    Get to the venue and around the city with these options.

    Airport → venue: Primary gateways: Hangzhou Xiaoshan International Airport: Approx. 40-60 minutes by car or Didi depending on traffic; metro to the central districts takes a similar time; Shanghai Pudong International Airport: Approx. 2.5-3 hours by road; longer door-to-door if connecting to a Hangzhou high-speed train; Shanghai Hongqiao International Airport: Approx. 2-2.5 hours by road; about 1 hour by high-speed rail to Hangzhou East plus a local transfer. Allow road or rail time to TBA; on-site parking is us

    Hotel → venue: Precinct hotels near TBA: West Lake / Qingchun Road: West Lake QingChun CitiGO HOTEL Hangzhou; West Lake: Mercure Hangzhou West Lake; West Lake / Renhe Road: Hanting Hotel Hangzhou West Lake Renhe Road (汉庭杭州西湖仁和路酒店).

    Ride-hail: Ride-hailing apps are commonly used in Hangzhou; confirm local availability before travel.

    Public transit: Hangzhou's metro network covers downtown and the West Lake district; buses, water buses on the Grand Canal and app-based Didi taxis complete the network. Metro fares are low (a few CNY per ride). Check operator timetables once the venue address is confirmed.

    Parking: On-site parking is available at TBA; confirm daily rates and hall access on the organiser or venue site.

    Weather

    Plan and pack for the event climate.

    Month: December 2026

    Temperature: Daytime highs roughly 5-12 C, nights near 0-5 C (December)

    Seasonality: December is a relatively dry but damp-cold month; light rain and overcast days are possible, and mornings can be misty.

    Packing: Warm coat, thermal layers, scarf, comfortable walking shoes for the venue and West Lake district, compact umbrella, and a power adapter for China's 220V outlets.

    Plan your trip

    Planning

    Best day to visit: Day 2 (mid-show)

    Mid-show days at ISWPT 2026 usually combine full exhibitor attendance with scheduled B2B meetings, before early pack-down on the final day.

    T-1

    Re-confirm the 11-13 December 2026 dates, the venue address and your registration category on iswpt.org; the published rates are CNY 380 for audience and CNY 450-500 for authors, so pay early and keep the confirmation PDF for your visa file.

    T-2

    Book the Chinese visa appointment (or verify visa-free entry eligibility for your passport) for travel to Zhejiang province; your passport needs at least six months validity and blank pages, and an organiser invitation letter may be requested.

    T-3

    Book flights into Hangzhou Xiaoshan (HGH). If HGH routings are expensive, price Shanghai Pudong or Hongqiao plus the high-speed train to Hangzhou East station (roughly 45-60 minutes) instead.

    T-4

    Reserve a West Lake district hotel for the nights around the conference: Qingchun Road (Ibis, CitiGO), Hubin Street (Homeinn Selected) or Renhe Road (Hanting) clusters keep transfers short; favour refundable rates.

    T-5

    Complete registration and payment in CNY, then download the receipt; if your visa centre asks for an invitation letter or a hotel booking confirmation, request them now rather than in the final week.

    T-6

    Set up Alipay or WeChat Pay with an international card, buy a China eSIM or roaming plan, and install Didi plus a translation app with offline Chinese downloaded.

    T-7

    Save the hotel and venue addresses in Chinese characters, plan the HGH to hotel leg (Metro Line 19 corridor or a Didi ride of roughly 40-60 minutes depending on traffic) and note the low metro fare band of about CNY 2-8 per journey.

    T-8

    Pack for damp Hangzhou December weather (single digits to low teens, cold nights, drizzle): warm layers, compact umbrella, Type A/I plug adapter for 220V, power bank, and comfortable shoes for wet pavements around West Lake.

    Sample visitor itinerary

    Route-optimised day
    Day 1 · morning

    Registration and hall orientation at TBA

    Day 2 · core sessions

    Supplier meetings and product demos

    Day 3 · wrap-up

    Final negotiations and follow-up

    Networking spots

    2

    ISWPT 2026 registration concourse

    TBA

    Central meeting point before and between hall appointments during show days.

    Organiser B2B lounge (if offered)

    TBA

    Hosted matchmaking and buyer programmes when published by the organiser.

    Budget

    Costs & budget

    Build your working budget

    Adjust the inputs below to create a directional event budget.

    Estimated budget
    Live estimate
    • Hotel × 2 nightsCN¥190.00
    • Per diem × 2CN¥150.00
    Estimated totalCN¥340.00

    This is a directional estimate. Please verify live rates before booking.

    Cost reference

    Official cost items and estimated ranges for exhibitors.

    visitor_ticket

    visitor · General admission

    CNY 500 / per person

    organiser_published

    Decision

    Visit, exhibit, or skip?

    Should you go?

    Use this quick check to decide whether ISWPT 2026 fits your visit, exhibit or skip plan.

    QUESTION 1 OF 6

    For ISWPT 2026, what is your primary role on the show floor?

    Decision matrix

    Compare participation options side by side to choose the best fit for your objectives.

    visit

    Your category focus and target suppliers align with the official exhibitor profile.

    Best for

    Buyers, engineers, and delegates sourcing Water treatment systems and technologies and Pollution control equipment solutions and benchmarking suppliers at ISWPT 2026 in Hangzhou.

    Min. budget

    $4,285.00

    Timeline

    4-8 weeks before opening day for registration, hotels, and travel.

    Risks

    Session times and ticket tiers may change - confirm the official agenda before booking.

    exhibit

    You have a defined lead-generation or distributor recruitment goal for this market.

    Best for

    Brands and manufacturers launching Water treatment systems and technologies and Pollution control equipment products who need qualified meetings with the event's trade audience.

    Min. budget

    $19,282.00

    Timeline

    3-6 months for stand booking, freight, staffing, and pre-show marketing.

    Risks

    Booth pricing and corner premiums vary by hall - confirm with the organiser sales team.

    skip

    Audience, geography, or commercial goals do not justify travel and stand costs this cycle.

    Best for

    Teams with weak category fit, budget constraints, or overlapping commitments during the Hangzhou show week.

    Timeline

    N/A

    Risks

    Skipping may mean missing buyer meetings if competitors exhibit or attend the same week.

    FAQs & glossary

    Answers

    Frequently asked

    When and where does the December 2026 event in Hangzhou take place?
    The event runs 11-13 December 2026 in Hangzhou, China. The venue is still to be confirmed by the organiser, so check iswpt.org for the final address before booking hotels.
    Which airport should I fly into for the Hangzhou event?
    Hangzhou Xiaoshan International Airport (HGH) is the city's main gateway. Airport coach services and Didi transfers link HGH with downtown Hangzhou; confirm transfer time once the venue address is published.
    Where should I stay in Hangzhou for the event?
    Captured hotel options cluster around West Lake: budget choices such as Hanting Renhe Road and Ibis Qingchun Road, midscale CitiGO and Homeinn Selected, and the 4-star Mercure Hangzhou West Lake. Book 11-13 December 2026 to match the event dates.
    How do I get around Hangzhou during the event?
    Hangzhou metro is the standard option for downtown and West Lake trips, with low per-ride fares. Didi ride-hailing covers door-to-door transfers, and water buses run on the Grand Canal.
    What is the weather like in Hangzhou in December?
    Expect cool, damp weather with daytime highs around 5-12 C and cold nights near 0-5 C. Pack layers, a warm coat and an umbrella.

    Glossary

    1
    ISWPT
    Official short name and domain (iswpt.org) of the conference scheduled for 11-13 December 2026 in Hangzhou, Zhejiang, China; the programme, venue address and registration pages are published on that site.
    2
    Regular author registration
    Published author category priced at CNY 500 for a paper of 4 to 8 pages; confirm over-length page charges and the final-version deadline with the organiser before you pay.
    3
    Student author registration
    Published student author category at CNY 450 for a 4 to 8 page paper, CNY 50 below the regular author rate; student status evidence is normally requested at registration.
    4
    Audience registration
    Published non-presenting attendee category at CNY 380, for delegates who attend the Hangzhou sessions without submitting a paper.
    5
    Proceedings paper
    The written contribution behind the author categories; the page allowance is quoted at 4 to 8 pages, so plan figures, tables and references to fit that band.
    6
    HGH
    IATA code for Hangzhou Xiaoshan International Airport, the city's main international gateway and the arrival point for most overseas delegates flying in for the December dates.
    7
    Xiaoshan
    The district south-east of central Hangzhou where HGH airport is located, connected to the downtown and West Lake area by metro and expressway.
    8
    West Lake (Xihu)
    Hangzhou's UNESCO-listed central lake and the hotel cluster captured for this event; the Qingchun Road, Hubin Street and Renhe Road properties all sit within a short ride of its east shore.
    9
    Hubin Street
    Pedestrian retail street along the east shore of West Lake; the Homeinn Selected hotel captured for 11-13 December 2026 sits on this street.
    10
    Qingchun Road
    Commercial corridor east of West Lake where the Ibis West Lake Qingchun Road and West Lake QingChun CitiGO hotels captured for this event are located.
    11
    Renhe Road
    West Lake side street where the Hanting Hotel Hangzhou West Lake Renhe Road, the budget option captured for this event, is located.
    12
    Hangzhou Metro
    Subway network covering the airport corridor, Hangzhou East railway station and the West Lake downtown area; single journeys cost a few CNY (roughly CNY 2-8, confirm live fares at the gate).
    13
    Hangzhou East Railway Station
    High-speed rail station (Hangzhoudong) linking Hangzhou with Shanghai Hongqiao in roughly 45-60 minutes; the usual rail arrival point for delegates who fly into Shanghai rather than HGH.
    14
    Didi
    China's dominant ride-hailing app and the practical option for HGH to hotel runs and evening returns once metro services thin out; the English interface accepts linked international cards.
    15
    Alipay and WeChat Pay
    Mobile payment apps accepted almost everywhere in Hangzhou; link an international card before departure, keep a small amount of CNY cash as backup, and test the QR payment flow at your hotel.
    16
    China visa (L, M, F)
    Tourist (L), business (M) and non-commercial exchange (F) visa categories; conference delegates normally apply for M or F, and the covering invitation can come from the organiser via iswpt.org.
    17
    Invitation letter
    Document some Chinese visa application centres request for conference attendance; request it from the organiser once your registration for the Hangzhou edition is confirmed and allow processing time.
    18
    CNY
    Renminbi, the currency used for the published registration categories (CNY 380 for audience, CNY 450-500 for authors) and for all on-site costs in Hangzhou; check the live exchange rate before paying.

    Also known as

    Alternate names and search phrases for this event.

    • Water Pollution Symposium
    • Hangzhou Conference 2026
    • Environmental Science Conference
    • ISWPT 2026 Hangzhou
    • ISWPT Hangzhou 2026
    • Hangzhou China
    • Conference Hangzhou 2026
    • Environmental Protection
    • Sustainable Development
    • Conference Symposium Hangzhou

    1 more alternate names hidden

    Trust footer

    Sources

    1

    References

    1

    Publishers

    0

    Date checked

    1

    ISWPT

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