Science Rendezvous 2025

Tickets

Cost: Free

Festival-goers of all ages will get a chance to meet world-class researchers and innovators, participate in hands-on experiments, and see amazing scientific demonstrations on UBC's Vancouver campus. There is a Google map with all venues at the bottom of this page. The event is evolving as we add more presentations so please check back.

The amazing world of bacteria
The Tropini Lab shares some of the exciting research they do on the gut microbiome, featuring hands-on activities like a microbiome personality quiz—answer a few fun questions to discover which gut microbe matches your style—and a GI tract colouring station where kids can learn while getting creative. They’re excited to meet you and chat about the incredible microbes that live in our digestive system and help keep us healthy every day!

The Monty Hall problem
Earth Sciences Building, 2207 Main Mall
Calling all probability enthusiasts! The Monty Hall problem, although a seemingly simple statistical puzzle, may be more complex than you initially suspect. Come explore conditional probability and see if you can beat the odds! 
All ages

Vancouver spring fungi
Earth Sciences Building, 2207 Main Mall
Bring your own mushrooms, lichens, molds to add to our display of some of Vancouver's crazy spring fungi! Learn how to recognize the poisonous death cap mushroom and to appreciate the ecological roles of fungi.
All ages

Pacific Museum of Earth
Earth Sciences Building, 2207 Main Mall
Students from Vancouver Independent School of Science and Technology will show their redesign of the Pacific Museum of Earth’s Omniglobe exhibit. Then get up close and personal with some of the museum’s amazing mineral and fossil specimens!
All ages

TRIUMF - Canada’s particle accelerator centre
Earth Sciences Building, 2207 Main Mall
Demonstrations include a Geiger counter and active radiation sour materials, and microwave plasma. See a superconductor levitating over a magnetic track after being cooled to a low temperature using liquid nitrogen.
Ages: High school students, but younger students may enjoy watching too.

Geering Up
Engineering Student Centre, 2335 Engineering Road Main
UBC Geering Up hosts an engineering hub with a variety of interactive demonstrations of the team's innovative design projects.
All ages

Making vaccines
Michael Smith Laboratories, 2185 East Mall
A hands-on demonstration of how nanoparticles are made for RNA-based vaccines (like the Covid vaccine), with an activity in which teams of participants race to mix their own “vaccines” and put them into a syringe. The demonstration uses food colouring, safe chemicals and syringes without needles.
Ages: Kindergarten to Grade 7

Biochemistry and Molecular Biology in Action
Michael Smith Laboratories, 2185 East Mall
Create the colours of the rainbow and learn about how cabbage can be used to determine pH. Use science techniques to test which colour dye moves the fastest! See yourself as a scientist, complete with lab coat and beakers in our photo both. Take in experiments learn how to isolate your own DNA using ingredients from your kitchen!
These demonstrations are free but you must register separately for each show on Eventbrite so we can prevent overcrowding. Click on the times below to register for a specific experiment.
Ages: All ages for the booths, six to adult for the demonstrations

Beaty Biodiversity Museum
Earth Sciences Building, 2207 Main Mall
Learn about biodiversity through staff-led activities and real museum specimens. Bring your biodiversity questions and curiosity! Want to dive in deeper? Visit the Beaty Biodiversity Museum (see below under MUSEUMS) and receive 25% off general admission rates on Saturday, May 10.
All ages

Hands-on chemistry activities
Chemistry Building, 2036 Main Mall, Rooms D211 and D213
A space for kids to grab chemistry by the hand in a safe environment where they’ll learn while doing simple yet fascinating chemistry experiments. See and play with non-newtonian fluids, make your own slime, take home a lava lamp!
Times: 10:30 - 2:30
Ages: Kindergarten to Grade 7

Chemistry demonstrations
Watch chemists bring the stage to life with quantum dots and liquid fireworks. Learn about cool materials, their unexpected properties, and where you find them in your everyday life. Experience the energy of different types of fuels on stage. Did you know that gummy bears can growl when they oxidize?
Tickets are required for Fun with Colours and Fun with Fuels. These demonstrations are free but you must register separately for each show on Eventbrite so we can prevent overcrowding. Click on the times below to register for a specific experiment.
Liquid nitrogen ice cream shows
Chemistry Building, 2036 Main Mall, Room D200
A people pleaser and long-time favourite in the Chemistry Department! See liquid nitrogen flash freeze a delicious mixture of ingredients to make ice cream in seconds. It’s the best type of edible chemistry!
All ages
Times: 10:30, 11:15, noon, 12:45, 1:30, 2:15

Math Mania
Math Mania presents a variety of interactive demonstrations, games and art such as the penny game, the Set Game, the 'Game of 24', kaleidoscopes and hexaflexagons, Nim, Tower of Hanoi, and other mathematical puzzles and paradoxes. These activities demonstrate to children—and their parents—fun ways of learning math and computer science concepts.

Pump it up! Heart Edition (School of Medicine)
Join us on a fun journey to learn all about the heart and its blood flow! Find out how our hearts pump blood and how different activities can change our heart rate.
All ages welcome, but most suitable for elementary students and above.

SCIENCE TALKS
Binding blocks
Earth Sciences Building lecture theatres, 2207 Main Mall, Room 2012
Use LEGO® bricks to explore a collection of scientific concepts captured in this unique presentation. Binding Blocks demonstrates how the production of chemical elements in the cosmos—the fusion process occurring inside stars and on Earth—links to nuclear and astrophysics as well as medicine and chemistry.
Older kids (10+) and adults
Time: 10:30

Materials degradation in the nuclear industry
Earth Sciences Building lecture theatres, 2207 Main Mall, Room 1012
Older kids (10+) and adults
Time: 10:30

Rendezvous at Infinity
Earth Sciences Building lecture theatres, 2207 Main Mall, Room 1013
In this interactive presentation, math professor Dr. Fok Shuen Leung discuss the mathematical definition of infinity, and explores this idea in the universe.
Older kids (10+) and adults
Time: 10:30

Quantum Science
Earth Sciences Building

MUSEUMS
Beaty Biodiversity Museum
(25% off admission) 2212 Main Mall
Explore the university’s spectacular biological collections, with 20,000 square feet of exhibits, from insects to birds! Among our two million treasured specimens is a 26-metre-long blue whale skeleton, dinosaur trackways from B.C.’s early Cretaceous period, and myriad fossils, mammals, reptiles, and plants from around the planet.
All ages, children must be accompanied at all times

Pacific Museum of Earth
(Free entrance) 6339 Stores Road
The Pacific Museum of Earth boasts a 15-metre dinosaur skeleton, a vault of precious gems, and a tornado machine. Well known for its 80-million-year-old Lambeosauras skeleton, the PME now contains a precious minerals vault showcasing precious metals, gems and delicate mineral specimens.

Nitobe Memorial Garden
1895 Lower Mall
Free entrance for Science Rendezvous visitors with wristband – pick up at the Earth Sciences Building. Nitobe Memorial Garden is considered one of the most authentic Japanese gardens outside of Japan. The garden was designed to create a reverence for and sense of harmony with nature. A visit to Nitobe Memorial Garden is a window into Japanese culture and brings to light an important aspect of Japanese-Canadian history.
More info