Plan your stop
Useful details
The official group page states that Square Grouper opens for dinner, uses first-come seating and does not take reservations. Confirm current hours and accessibility.
Before you choose a meal
Current menu and hours
Menus, daily specials, prices and kitchen hours can change. Use the official business website to check today’s details before making a special trip.
Check menu & current hours ↗On Cudjoe & Sugarloaf Keys, at MM 17–23
Square Grouper Bar & Grill — Cudjoe Key sits in Cudjoe & Sugarloaf Keys (Lower Keys, MM 17–23). Wide-open Lower Keys scenery, boat access, RV stays and a slower pace before Key West. This listing is for a meal that fits the route instead of an extra hour on U.S. 1.
Other restaurants & nightlife listings currently published on Cudjoe & Sugarloaf Keys include The Cafe at Sugarloaf KOA, The Pub at Sugarloaf KOA. Compare them on the island or category hub rather than assuming this listing is the only option.
What this record includes
- Directory category
- Restaurants & Nightlife
- Island area
- Cudjoe & Sugarloaf Keys (Lower Keys, MM 17–23)
- Mapped as
- restaurants & nightlife
- Published address
- 22658 Overseas Hwy, Cudjoe Key, FL 33042
- Published phone
- 305-745-8880
- Official website on file
- Yes — confirm details there
- Cuisine tags
- Seafood, American & Keys Classics, Other & Mixed Menus
- Mapped or source amenities
- Fresh local seafood, Dinner service, First-come seating, Creative daily preparations, Full-service dining
- Source
- Joint Hospitality Group official Square Grouper page
Confirm before you go
- Current hours, closures, fees and access rules on the linked source
- Today’s hours — none are published on this listing
- Menu, kitchen hours and seating policy for the meal you actually want
- No ratings or “best of” rank — this page does not score or rank places
How to use this listing
Square Grouper Bar & Grill — Cudjoe Key is a food-and-drink listing in Cudjoe & Sugarloaf Keys (Lower Keys, MM 17–23). Use it to decide whether the stop sits on today’s stretch of U.S. 1—not as a substitute for today’s menu or kitchen hours.
Open the source link for current service. Sunset and weekend windows fill; a flexible lunch is often the easier waterfront meal. Dog rules, if any, belong to the patio or property, not to a directory badge alone.
Listed amenities & features
- Fresh local seafood
- Dinner service
- First-come seating
- Creative daily preparations
- Full-service dining
This listing was reviewed using Joint Hospitality Group official Square Grouper page. The official website is the right place for menus, rates, reservations and hours. Directory text is a planning aid, not a live operations feed. Last reviewed on Jul 28, 2026 using Joint Hospitality Group official Square Grouper page.
Business owner or traveler? Report an update →Claim or correct this listing