Big Fish Aquarium

Big Fish Aquarium We are Chicago’s newest aquarium store! Serving all of Chicago, Oak park, River Forest and suburbs!

05/22/2026

🐠✨ Fancy Goldfish have officially arrived at the NEW Big Fish Aquarium location! Come check out stunning varieties including these beautiful Pearl Scale Goldfish 😍🫧

Join us THIS SATURDAY for our soft opening and be one of the first to experience the new store! 🎉💦

📍6624 W North Ave, Chicago, IL

🐟✨

05/22/2026

Work= exercise = staying fit 🩵

05/22/2026

Tiny crab. Big vibes. 🦀✨🌊
Just vibin’ in the anemone under the glow lights 😮‍💨💙

05/21/2026

Keeping exotic creatures is not a cheap hobby🐠😭… but who else is obsessed with making miniature worlds in your small Chicago Apartment as you reminisce the time you were diving in Key West, Florida? ☀️

Cuz…. SAMEE💁🏻‍♀️

05/21/2026

Just a cute little tire track eel doing the bloop bloop bop thing. 🐍🎶🫧
Too wiggly to handle 😂🐠

05/20/2026

🐟🔥 This is Eddie, owner of Big Fish Aquarium, showing off these BEAUTIFUL 7-inch Japanese Koi that are ready to become the centerpiece of your pond or aquarium setup! 😍🇯🇵

These koi are growing FAST, packed with color, personality, and premium quality you’ve gotta see in person! Stop by the NEW Big Fish Aquarium location and check out these giants before they’re gone! 👀💦

📍Big Fish Aquarium : NEW LOCATION OPEN THIS SATURDAY
6624 W North Ave, Chicago, Illinois

🐟✨

05/20/2026

A sneak peak into the moving process! ⭐️

05/20/2026

BIGGER store. BIGGER fish. 🐠🔥
Big Fish Aquarium is officially moving to our new location with more space, more fish, and even more to explore! 🌊✨

05/19/2026

“Tell me how many fish I can add to my aquarium” 🔫🐠

Me: “none… with that type of attitude”

Audio From - Logan Rando Aquascaping

05/18/2026

🚨 Important Announcement 🚨

Big Fish Aquarium will be CLOSED on Thursday, May 21, 2026, and Friday, May 22, 2026, as we prepare for an exciting new chapter! 🐠✨

We are thrilled to announce that we will officially be OPENING at our NEW LOCATION on Saturday, May 23, 2026! 🎉🐟

📍 New Address:6624 W North Ave, Chicago, Illinois

Thank you all for your patience and continued support during this transition. We cannot wait to welcome everyone into our new space and continue bringing you the best in the aquarium hobby! 💙

Stay tuned for more updates and sneak peeks coming soon! 👀

Address

6622 W. North Avenue
Chicago, IL

Opening Hours

Monday 12pm - 7pm
Tuesday 12pm - 7pm
Wednesday 12pm - 7pm
Thursday 12pm - 7pm
Friday 12am - 7pm
Saturday 10am - 6pm
Sunday 10am - 6pm

Telephone

+17732955175

Website

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