Avogadro's Number

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Avogadro's Number Avo's is a music venue, bar and American restaurant. We have something for everyone. Open M-F 11am to 9pm, weekends 9am to 10pm. Bar open until Midnight everyday.
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Vegetarian/vegan friendly and know a thing or two about a mean steak sandwich. Avogadro's Number has been a cultural staple of Fort Collins for over 40 years. Known to our loyal patrons simply as "Avo's", this historic music venue and restaurant has captured and held the hearts of generations of Coloradoans. Avo's is a unique double-venue, with both an intimate indoor venue, and an expansive outdoor venue. The outdoor venue is open May through October, and boasts water features, a treehouse, a large gazebo, and concessions so that patrons can enjoy beer and barbecue without missing a note. Our restaurant features a large sandwich menu, delicious appetizers, salads, homemade desserts, and a full espresso bar. We produce our own organic tempeh, and have become known for our delicious tempeh burgers and subs. Artisan tofu is also produced on-site, by a worker's cooperative, known as Mama's Tofu Collective. Avo's Bar occupies the southern-most third of the property, and serves the best Bloody Mary in Fort Collins. Local artists display their work in the bar, where there is plenty of seating, and lots of natural light.

10/17/2026
Laurel Fest is here! Here is the lineup for Friday and Saturday so you don't miss anything 🎶 see ya there!
10/16/2026

Laurel Fest is here! Here is the lineup for Friday and Saturday so you don't miss anything 🎶 see ya there!

Tonight!
10/15/2026

Tonight!

Tonight!
10/14/2026

Tonight!

What do immigration, environmental change, and community have in common? More than you might think. The places where we live and work are shaped by questions of belonging, opportunity, environmental change, labor, and who has a voice in decisions that affect our communities.

Check out the lineup this week! For more information and times, check out www.avogadros.com
10/13/2026

Check out the lineup this week! For more information and times, check out www.avogadros.com

Odell Brewing Presents: Blue Monday! This open jam starts at 6pm and led by Robert Wilson 🎷
10/12/2026

Odell Brewing Presents: Blue Monday! This open jam starts at 6pm and led by Robert Wilson 🎷

Tonight!
10/10/2026

Tonight!

Bring your dancing shoes because Salsa Forte is bringing the heat!
10/09/2026

Bring your dancing shoes because Salsa Forte is bringing the heat!

Tonight! Show starts at 7pm with a $25 ticket price!
10/08/2026

Tonight! Show starts at 7pm with a $25 ticket price!

10/07/2026

Fort Collins, CO! 🤗 See you Sunday, Oct 11th at Avogadro's Number - doors at 5:30pm, show at 6pm!

https://tinyurl.com/59b3d2sp

Address

605 S Mason Street
Fort Collins, CO
80524

Opening Hours

Monday 11am - 8pm
Tuesday 11am - 8pm
Wednesday 11am - 8pm
Thursday 11am - 8pm
Friday 11am - 8pm
Saturday 9am - 8pm
Sunday 9am - 8pm

Telephone

+19704935555

Website

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