1. The Montreal Biosphere (la Biosphère) is a museum located on Île Sainte-Hélène in Montreal, Canada. It is a geodesic dome structure that was originally built as the United States Pavilion for the 1967 World Expo. The museum is dedicated to raising public awareness about environmental issues and the importance of protecting the planet.

Inside the Biosphere, visitors can explore interactive exhibits that showcase the Earth’s ecosystems, climate change, renewable energy, and sustainable development. There are also art installations, virtual reality experiences, and outdoor activities such as kayaking and paddle-boarding in the adjacent Saint Lawrence River.

2. The Montreal Biosphere is open from Wednesday to Sunday, from 9:30 am to 5:00 pm. The phone number for the museum is +1 514-283-5000.

3. Admission to the Montreal Biosphere costs $16 CAD for adults, $14 CAD for students and seniors, and $8 CAD for children aged 5-17. Children under 5 are free. There are also family packages and group rates available.

The museum is accessible by public transportation, including the metro system and bus routes, as well as by car or bike. There is a parking lot located near the Biosphere for those driving.