Celebrating the World of Aquatics
September 19 & 20, 2026
THE INTERNATIONAL CENTRE
2026 COUNTDOWN
The Canadian Aquatic Expo is BACK!
Each September, the Canadian Aquatic Expo returns to the International Centre in Mississauga, Ontario, welcoming Canada’s largest community of aquarium hobbyists, aquascapers, and aquatic pet enthusiasts. This immersive weekend event is part marketplace, part educational experience, and part community celebration—bringing together freshwater and saltwater keepers from across Canada and beyond.
What You’ll Discover:
Aquatic livestock, aquarium plants, and aquatic supplies from trusted vendors
Freshwater and marine aquarium displays and aquascaping inspiration
The latest in aquarium technology, filtration, lighting, décor, and equipment
Educational presentations from respected Canadian and international experts
A vibrant, welcoming atmosphere for hobbyists, families, collectors, and curious newcomers
Plus, access to the Canadian Pet Expo, Canadian Reptile Breeders Expo (CRBE), and Plant Expo — all under one roof
Whether you're upgrading your tank, exploring aquascaping, or discovering the aquatic hobby for the first time, this is the must-attend aquatic event of the season.
Location
International Centre
6900 Airport Road, Mississauga, ON
Event Hours
Saturday, September 19th:
10AM to 5PM
Sunday, September 20th:
10AM to 4PM
Parking
On-site parking is available for FREE!
Show Features
Aquatic Marketplace
The Aquatic Marketplace is the ultimate shopping destination for fishkeepers and aquascaping enthusiasts—packed with top vendors offering freshwater and marine livestock, plants, décor, equipment, and rare finds. Explore, discover, and take your aquarium to the next level—click to see what’s waiting beneath the surface!
Betta Breeders
Canada Show
Betta Breeders of Canada returns to the Canadian Aquatic Expo with an exciting Betta competition and live fish adopt-a-thon!
Meet Canada’s top Betta hobbyists, learn from the experts, and see who takes home Best in Show — click to learn more.
Made in Canada Guppy Show
The Trans Canada Guppy Group returns with the Made in Canada Guppy Competition, showcasing some of the country’s most stunning guppies as they compete for the crown. With internationally respected judges and a live fish adopt-a-thon, this is a must-see—click to learn more!
King of DIY
vs Toronto
Join us for a special fish adoption event featuring show-quality bettas and guppies, perfect for adding a stunning centerpiece to your aquarium. Discover a range of exceptional aquatic species and support responsible pet ownership while finding the perfect fish to take home. Sunday at 1:00 PM
King of DIY vs Toronto
Come and witness the creativity unfold as participants battle it out to build a jaw-dropping aquascape. Joey DIY will be there to share tips, tricks, and his expert insights as he hosts the event. Don't miss this incredible chance to meet one of the biggest names in the hobby, and connect with fellow aquascaping lovers.
Live Fish Adopt-A-Thon
Join us for a special fish adoption event featuring show-quality bettas and guppies, perfect for adding a stunning centerpiece to your aquarium. Discover a range of exceptional aquatic species and support responsible pet companionship while finding the perfect fish to take home.
The Plant Expo
Step into a botanical wonderland where tropical foliage, rare succulents, and stunning plant varieties take centre stage. Explore vibrant vendor booths, connect with plant experts, and get inspired—click to learn more!
Canadian Reptile Breeder’s Expo
Experience Canada’s largest reptile expo, the Canadian Reptile Breeders Expo, where top vendors from across the country showcase captive-bred reptiles, habitats, and specialty supplies. Whether you’re a seasoned keeper or just getting started, click to explore the world of reptiles!
Bringing Your Pet to the Expo?
Pet Waiver Quick Rules
1. Review the Pet Waiver before attending. All pets must comply with City of Mississauga Animal Control By-laws (including Schedule A – Prohibited Animals).
2. Print and bring your completed waiver (copies also available on-site).
3. Dogs & cats: flat leash only, max 6 ft (no retractable/Flexi leashes).
4. Small pets & lizards (under 2m): must be in a secure carrier or properly harnessed & leashed.
5. All reptiles: must be in an appropriate travel container.
6. Snakes: must remain contained at all times — snakes are not permitted to be worn around neck, shoulders, waist, wrist etc or to be outside their container.
Thank you for your cooperation - We want all pets to be safe and secure.
TICKETS!
Children 6 and Under FREE!
Tickets will be available at the gate.
Adults $22.00, Youth/Senior $15.00
E-Ticket holders will be given priority admission at the time of entry. Please arrive with your printed ticket/ticket bar code loaded on your mobile device and if you are coming with a family pet, please have your hard copy of the completed pet waiver accompanying your arrival. There will also be copies on site.
Group rates of 20+ people are available.
Use button above to get started.
All tickets purchased online are non-refundable.
HST# 84241 2397 RT0001
Ticket holders acknowledge and consent that your likeness may be captured in photo or video materials and published by media and/or the Canadian Pet Expo Photographs and video may be used in all forms of communication, including but not limited to publicity, broadcast, newspaper, and digital properties without compensation to ticket holders.
Marketplace: The Exhibitors
View Canada’s largest gathering of Aquatic Specialty Pet Exhibitors. With over 75 vendors offering everything aquatic for your underwater friends such as equipment & gear from leading manufacturers, pets, food and more, you’re bound to find something to enhance your aquatic hobby!
THANK YOU TO OUR SPONSORS!
CANADIAN AQUATIC EXPO SPONSOR
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