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Grassy Key Outpost

4.6

About this business

Specialties Breakfast, lunch, dinner, beer & wine, provisions...get it here! Welcome to Grassy Key Outpost; an island market and grill. "The Outpost" is a "must stop" spot in the middle Keys. Its home at mile marker 58 has been a famed stopping point for travelers passing by and vacationers settling in, for generations. Stop in and you will discover a friendly vibe that echoes a simpler time when guests sat a counter, talked fishing over cold drinks, ordered take-out lunch for a day on the water, or for the road while listen... read more

Location details

58152 Overseas Hwy, Mile Marker 58 Oceanside, Marathon, FL, 33050, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
4.6292 reviews
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Pam Schwartz's profile image
Pam Schwartz 
8 years ago

We had the tuna club (real tuna) and the best ever fish sandwich. Service was excellent, food was served quickly and was delicious! And, you can grab a bottle of wine or beer to go.. Highly recommend. 

Marc Anderson's profile image
Marc Anderson 
8 years ago

Best BLT ever!! Amazing food preparation and display. If food looks good it tastes good, and boy was it good. 

Business response:

Thanks, Marc! :) 

Andrea Weingarth-Sanchez's profile image
Andrea Weingarth-Sanchez 
8 years ago
George McCuskey's profile image
George McCuskey 
8 years ago

Overpriced pizza was "ok", but trying to get the redhead to literally turn around and hand me one of the jars of crushed red to put on my to go was impossible. As my pizza sat cold and she did nothing ,i put my tip away asked another waitress. As she disappeared , gave up. But to the second ones credit, she did chase me down with enough parm and crushed red for MAYBE a slice! $20 for a small one topping and a nasty fat bitch!!!! No thanks!!!!! 

Andrew Morros's profile image
Andrew Morros 
8 years ago

Got to go. Baked chicken. Arrived 20 mins as told had to wait 15 more. C store/ restaurant (mostly a store with limited seating) must have been 80 degrees. Very hot. When food finally was ready the cashier (lacking customer service skills) handed me my food and I was on my way. Got home to a mound of not so tasty mashed potatoes and baked chicken. The chicken was actually ok but a chicken leg quarter for 25 bucks was a RIPOFF considering a leg quarter at most places is not more than 15. The salad was good better than the chi... read more

Jessica Himick's profile image
Jessica Himick 
8 years ago

Tried the shrimp and grits... It was amazing! Everyone was very friendly there and it is a nice little spot for quality food! I would definitely go back again! 

Tony Escarrá's profile image
Tony Escarrá 
8 years ago
Bethany Cromwell's profile image
Bethany Cromwell 
9 years ago

Katie was awsome and the food was spot on ! Best meal all weekend !!!! You have to try the Brussels Sprout Chips 

Robin Miller's profile image
Robin Miller 
9 years ago

Had dinner and breakfast here in July. Great tasting food served wit a great big smile and an even bigger heart. Hope to be back someday. 

Frequently asked questions about Grassy Key Outpost

How is Grassy Key Outpost rated?

Grassy Key Outpost has a 4.6 star rating with 292 reviews. 

When is Grassy Key Outpost open?

Grassy Key Outpost is closed now. It will open at 9:00 a.m. 

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