Most foreign visitors need a visa for Russia. The unified Russian e-visa (apply online at evisa.kdmid.ru, approx. USD 52, ~4 calendar days processing, single entry, up to 16 days stay, valid 60 days from issue) covers many nationalities including Schengen states, Japan, China, India and Turkey. Exhibitors, longer stays or nationalities outside the e-visa list need an invitation-based business visa from a Russian consulate. Citizens of most CIS/EAEU states (e.g. Belarus, Kazakhstan, Armenia, Kyrgyzstan) enter visa-free. Passports should be valid at least 6 months beyond travel; apply 4–8 weeks ahead and carry printed confirmation plus the migration card issued on arrival.
Estimated cost: Varies by visa type and nationality (check official site).
Processing: Varies by nationality; apply several weeks before travel.
Issued online via the Russian MFA portal; single entry, stay up to 16 days within a 60-day validity window. Passport must be valid at least 6 months beyond travel; print the e-visa and carry it with the migration card. Requires an invitation from a Russian host or the organiser's visa support service; fee is a labelled approximate consular/agency figure that varies by nationality and reciprocity.
Official