University of Campinas
The conference will be held at the University of Campinas (Unicamp), one of Brazil’s leading research universities, known for its strong science and engineering programs, vibrant innovation ecosystem, and highly collaborative academic community. Its modern campus and advanced research infrastructure make it an ideal setting for scientific exchange and international conferences. Campinas, located in the state of São Paulo, is a dynamic, cosmopolitan city that blends Brazil’s technological hub culture with rich regional traditions. This will be the first Clostridium meeting held in South America.
Auditório Milton Santos
Institute of Geosciences – Unicamp
Lectures and talks venue
Casa do professor visitante – CPV
Our primary accommodation for the event is the Casa do Professor Visitante (CPV), located directly inside the UNICAMP campus in the district of Barão Geraldo.
Booking will be available with registration
Visa requirements
Entry requirements for Brazil vary depending on your nationality. We advise all participants to check their specific visa requirements with the nearest Brazilian consulate well in advance of their travel dates.
- Visa-Exempt Nationalities: Citizens from most European countries, the UK, Latin America, and several other regions do not require a visa for stays of up to 90 days.
- Special Notice for Chinese Citizens: Under a reciprocal agreement for 2026, holders of ordinary Chinese passports can enter Brazil visa-free for short stays of up to 30 days. This covers attendance at the congress. Ensure your passport has at least six months of validity remaining and two blank pages upon entry. If you plan to extend your stay beyond 30 days, a traditional visa will still be required.
- Special Notice for Indian Citizens: Passport holders from India must obtain a Visitor Visa (VIVIS) prior to traveling to Brazil. There is no visa-on-arrival or e-visa option available. Brazil currently issues Indian citizens a multiple-entry visa valid for 10 years. You must apply directly at the nearest Brazilian embassy or consulate. Processing generally takes 15 to 20 business days. Initiate your application as soon as your registration is confirmed.
- Mandatory e-Visa (US, Canada, and Australia): Passport holders from the United States, Canada, and Australia must obtain an electronic visa (e-Visa) before traveling. Processing takes 5 to 10 business days. We recommend applying at least a month in advance. The digital visa must be presented to your airline before boarding.
Reminder for All Attendees: Brazilian border control requires your passport to be valid for at least six months from your date of entry. You may also be asked to show proof of a return flight and details of your accommodation at immigration.
Arriving in Campinas
Campinas is serviced by two main airports (GRU and VCP). Depending on where you fly into, here are the best ways to reach the Casa do Professor Visitante (CPV), Unicamp.
Transfer option from the airport
Included with the registration fee.
The organizing committee is arranging a shuttle option from/to GRU (São Paulo International Airport) and VCP (Viracopos International Airport) on September 29 and October 03.
Additional information will be available soon.
Other options for arriving at the conference venue
Arrival Address for your Driver or App:
Casa do Professor Visitante (CPV), UNICAMP Av. Érico Veríssimo, 1251, Cidade
Universitária Campinas, SP, 13083-851, Brazil
Gru airport
São Paulo International Airport
Guarulhos is the primary international hub for the region, located in the Greater São Paulo area
(approx. 130 km from Campinas).
Best transport options
- Step 1: Executive Bus to Campinas. The most cost-effective way to reach Campinas is via the direct executive coaches operated by VB Transportes / Lirabus.
- Buses depart frequently from Terminals 2 and 3 at GRU.
- Tickets can be purchased at the counters just outside the arrivals area or online in advance.
- Destination: Buy a ticket to the Campinas Bus Terminal (Rodoviária de Campinas).
- Travel Time: 2 to 2.5 hours.
- Estimated Cost: Approx. R$ 56 (BRL).
- Step 2: Bus Terminal to CPV. Once you arrive at the Campinas Bus Terminal, take an Uber or a local taxi directly to the Casa do Professor Visitante at UNICAMP.
- Travel Time: 20 to 25 minutes.
- Estimated Cost: R$ 40 to R$ 60 (BRL).
- Note: Taking an Uber or Taxi directly from GRU to UNICAMP is possible but significantly more expensive. It usually costs between R$ 400 and R$ 750. Travel times can exceed 2 hours depending on São Paulo traffic.
Vcp airport
Viracopos International Airport
Viracopos is located within Campinas and is the closest airport for reaching the university
(approx. 35 km from Campinas).
Best transport options
- By App-Based Ride (Uber) or Taxi: This is the recommended and most direct option. Follow the airport signs to the designated app-ride waiting areas or taxi stands.
- Travel Time: 30 to 40 minutes.
- Estimated Cost: R$ 60 to R$ 100 (BRL).
- Note: Public transportation from VCP to the campus requires multiple transfers and is not recommended if you are traveling with luggage.