Whether a visa is required to attend Intersolar South America 2026 in São Paulo depends entirely on nationality: many EU, UK, Canadian, Japanese, Korean, and Mercosur travelers can enter visa-free for business purposes for up to 90 days, while US, Australian, and Indian nationals need an e-Visa, and some other nationalities need a formal VITEM-II business visa.
Processing: e-Visa: 5-10 business days; VITEM-II consular business visa: 5-15 business days; visa-free entry: none
Attendees should confirm their specific nationality's status before booking, since Brazil expanded its visa-free list in early 2026 (China, France, Denmark, Hungary, Ireland, Jamaica, Saint Lucia, Bahamas) while the US e-Visa requirement (introduced April 2025) remains in force. A letter of invitation from the event organiser can support VITEM-II applications for business visitors.
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