Sullivan's Castle Island
Restaurant · South Boston ·

Sullivan's Castle Island

Restaurant · South Boston ·

Classic seafood shack known for hot dogs, lobster rolls, & fried fare

hot dogs
lobster roll
fried clams
castle island
fish and chips
onion rings
fries
outdoor dining
Sullivan's Castle Island by null
Sullivan's Castle Island by Rachel Leah Blumenthal/Eater
Sullivan's Castle Island by Sullivan’s Castle Island
Sullivan's Castle Island by Eater - Lists + Maps
Sullivan's Castle Island by Brianna Coleman
Sullivan's Castle Island by Brianna Coleman
Sullivan's Castle Island by Erika Adams/Eater Boston
Sullivan's Castle Island by Brianna Coleman
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null
Sullivan's Castle Island by null

Information

2080 William J Day Blvd, South Boston, MA 02127 Get directions

$10–20

Order delivery
See Menu
Restroom
Accepts reservations
Comfort food
Debit card accepted
Contactless accepted

Information

Static Map

2080 William J Day Blvd, South Boston, MA 02127 Get directions

+1 617 268 5685
sullivanscastleisland.com
@sullivanscastleisland

$10–20 · Menu

Features

•Restroom
•Accepts reservations
•Comfort food
•Debit card accepted
•Contactless accepted
•Lunch
•Dinner
•Beer

Last updated

Jan 8, 2026

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391,575 Postcards · 10,993 Cities

So Hot Right Now: What to Eat and Drink When the Temperature Climbs | Eater Boston

"Dating back to 1951, Sullivan’s of Castle Island is best known for its lobster rolls, fried seafood, french fries, and ice cream; owner Brendan Sullivan operates during the warmer months and was recently granted a license to run a limited menu—hot dogs, hot sandwiches, lobster rolls, salads, and soft serve—inside the 60-foot Hood Milk Bottle concession stand from June 28 through September." - Eater Staff

https://boston.eater.com/2017/5/18/15659216/boston-food-hot-weather
Sullivan's Castle Island
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391,575 Postcards · 10,993 Cities

Boston Restaurants With Best Views | Eater Boston

"Enjoy South Boston’s Castle Island and its waterfront views with a cheap, delicious hot dog (or burger) in hand from this James Beard award-winning restaurant." - Erika Adams

https://boston.eater.com/maps/best-boston-restaurants-views
Sullivan's Castle Island
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391,575 Postcards · 10,993 Cities

2025 James Beard Award Winners: Chefs and Restaurants | Eater

"Previously announced as a 2025 James Beard Award recipient." - Erin DeJesus

https://www.eater.com/jbfa/886261/james-beard-awards-2025-winners-restaurant-and-chef-awards
Sullivan's Castle Island
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391,575 Postcards · 10,993 Cities

James Beard Finalists in New England, 2025 | Eater Boston

"A South Boston stalwart was honored as one of the James Beard America's Classics awardees for its timeless appeal and deep-rooted commitment to its community." - Erika Adams

https://boston.eater.com/2025/4/2/24399617/james-beard-award-finalists-boston-2025
Sullivan's Castle Island
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391,575 Postcards · 10,993 Cities

The Best Tourist Trap Restaurants Worth Visiting in Boston | Eater Boston

"Waterfront dining on the cheap is the name of the game at James Beard award-winning Sullivan’s, where dining on a very nice lobster roll for under $30 is still possible. The menu also offers plenty of kid-friendly bites, plus there’s a fort to walk around at the original Southie location." - Tanya Edwards

https://boston.eater.com/maps/best-tourist-traps-boston
Erika Adams/Eater Boston
Sullivan's Castle Island