Alonzo's Oyster Bar

Alonzo's Oyster Bar Waterfront restaurant offering a chill vibe, seafood - centric menu & full bar menu with daily happy hour. Fun, fast and casual right on the water.
(1858)

Fresh seafood at the only restaurant in Key West to boast water on three sides. Kick back and experience the freshest, locally caught seafood in one hand, a cold beverage in the other, soak in the view, and watch the world go by.

Current status: emotionally attached to this oyster platter.Honestly, we’re not fighting it.Fresh oysters, waterfront vi...
09/14/2026

Current status: emotionally attached to this oyster platter.

Honestly, we’re not fighting it.

Fresh oysters, waterfront views and a reason to stay for another round.

09/11/2026

A lobster roll worth changing your plans for.

Maine lobster, celery and onion, served with fries and coleslaw. Simple, classic and very hard to say no to.

09/08/2026

Buffalo Shrimp hits even better at Happy Hour. Add a cocktail and call it a plan. 🍤🍹

Daily Happy Hour 4-6pm.

09/03/2026

Peace signs, or 2 Key Lime Pie Martinis 😆✌️?

Two Key Lime Pie Martinis✌️ Say less. 🍸🍸

09/01/2026

Margaritas taste better when there’s a mission 🍋‍🟩🍹🦜

This Saturday, September 5, the Margarita Bar Stroll is taking over Key West, and Alonzo’s + White Tarpon are both on the Historic Seaport route.

10 bars. 200 friends. One search for the lost shaker. 🌴

We’ll see you along the way. Cheers! 🥂

🎟️ Tickets available through Just a Few Friends Key West

A couple reasons to stay for another round at Alonzo’s 🍹Happy Hour starts at 4pm, see you soon!
08/29/2026

A couple reasons to stay for another round at Alonzo’s 🍹

Happy Hour starts at 4pm, see you soon!

Dinner plans? Well, have you tried our Seafood Fra Diablo Pasta? 😍 Garlic Roasted Shrimp, Clams, Mussels, Rich Diablo Sa...
08/27/2026

Dinner plans? Well, have you tried our Seafood Fra Diablo Pasta? 😍

Garlic Roasted Shrimp, Clams, Mussels, Rich Diablo Sauce, & Parmesan Cheese

🌮+🍹 = the ultimate dockside combo.Make it even better with our September specials:🍸 50% OFF cocktails, b**r & w**e durin...
08/27/2026

🌮+🍹 = the ultimate dockside combo.

Make it even better with our September specials:
🍸 50% OFF cocktails, b**r & w**e during Happy Hour
🍽️ 20% OFF food all day for locals (with Monroe ID)

📆 Now through Oct. 1 at Alonzo's & The Patio Bar!

08/21/2026

Fresh seafood 🤝 sandwich cravings.

The Grouper Reuben gets it: blackened grouper, Swiss, coleslaw + Thousand Island, piled together and served waterfront.

Come hungry.

08/18/2026

The perfect shade of an ice cold draft b**r at Alonzo’s 🍻

Plus, HALF OFF Draft B**r, House W**e & Well Spirits every day from 4-6pm for Happy Hour 😎

Address

700 Front Street
Key West, FL
33040

Opening Hours

Monday 11am - 10pm
Tuesday 11am - 10pm
Wednesday 11am - 10pm
Thursday 11am - 10pm
Friday 11am - 10pm
Saturday 11am - 10pm
Sunday 11am - 10pm

Telephone

+13056003405

Website

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