The Best Halloween Events in the Hamptons & Riverhead for Adults

Celebrate Halloween at a party on the East End.
Celebrate Halloween at a party on the East End. Photo credit: Tom Kochie

Halloween weekend in the Hamptons has no shortage of 21-and-over costume parties. Check out the top Halloween parties for adults happening from Riverhead to Montauk.


Red Tide Spook-tacular Halloween Extravaganza
Stephen Talkhouse, 161 Main Street, Amagansett, will have rock music by Red Tide. Come in costume and vie for merch prizes. There is a $10 cover. Doors open at 7 p.m. and the show is from 8 to 10 p.m. All ages are welcome, though guests younger than 21 must vacate by 10 p.m. Visit for info.

Halloween at 230 Down Featuring Roses Grove
230 Down at 230 Elm, 230 Elm Street, Southampton, featured music by Roses Grove. A $20 cover includes open bar and buffet from 8 to 10 p.m. There will be a $250 prize for the best Halloween costume.

Halloween Masquerade Ball
Long Island Aquarium, 431 East Main Street, Riverhead, hosts a masquerade from 8 p.m. to midnight with a cocktail party, a DJ, an open bar, passed hors d’oeuvres an light buffet stations. Admission is $49.95. Reservations are required. Call 631-208-9200 extension 426.

75 Main Gran Fiesta de Halloween
75 Main, 75 Main Street, Southampton Village, will host a Halloween costume party with Sonora Dinamita, DJ Chili and DJ Fino. For reservations call 631-833-1512.


Bay Street Halloween Costume Ball
Bay Street Theater, 1 Bay Street, Sag Harbor, will host a costume party with music by The HooDoo Loungers. The bash starts at 8 p.m. Admission is $25.

Halloween: The End Is Here
Sole East, 90 Second House Road, Montauk, will hold its 2015 season closing party on Halloween night

Rowdy Hall, 10 Main St. in the Parrish Mews, East Hampton, will hold its 16th annual “Rowdyween” party on from 8 p.m. until the witching hour. A $35 admission fee at the door entitles revelers to one drink, delicious Rowdy snacks, $5 drafts and $6 well drinks, and DJ Noid spinning tunes all night. There will be $500 in cash prizes awarded for the best costumes. Come in costume . . . or don’t come at all! Anthony from WEHM will be broadcasting live during trick or treating hours from the courtyard from 3 – 5 p.m. Tickets may be purchased in advance at For further information call Rowdy Hall at 631-324-8555.

Canio’s Literary Costume Party
Canio’s Books, 290 Main Street, Sag Harbor, celebrates its 35th anniversary. Come as your favorite author, artist, or literary character to mark Canio’s 35 years as a literary gathering spot. Fun prizes for creative costumes. The event funs from 5 to 7 p.m. A suggested donation of $35 to the nonprofit Canio’s Cultural Cafe will help literary light glowing.’

Annual Halloween Bash at Page @ 63 Main
Page @ 63 Main, 63 Main Street, Sag Harbor, will hold its Halloween bash from 11 p.m. to 4 a.m. DJ Twilo will spin. A costume contest will be held at midnight with a first place prize of $300 cash. There is no cover charge.

Halloween Nite at Backbar Grille
Backbar Grille, 78 Foster Avenue, Hampton Bays, will have its staff in Alice in Wonderland-themed costumes and will award the guests with the best costumes with $250 and $100 gift certificates. The party starts at 7 p.m. There is no cover charge. Enjoy half-priced domestic beers, house wines, well drinks and appetizers. Call  631-728-2208 for more info.

Southampton Publick House, 40 Bowden Square, Southampton, will host its annual Halloween party beginning at 9 p.m. DJ Dori will spin and WEHM’s Anthony will be there. There is a $10 cover charge. Best costume prizes are $500, $300 and $150. Enjoy draft and drink specials.

Monster Mash at The Regent
Gurney’s Montauk, 190 Old Montauk Highway, Montauk, will hold a Halloween party at its Regent Cocktail Club.  DJ, dancing and prizes for Best Costume from 9 p.m. to midnight. Must be 21+. First place: Weekend at Gurney’s for 2 in Premium Oceanfront accommodation. Second Place: $300 Spa Credit. Third Place: Dinner for 2 at Scarpetta Beach ($200 value)

Rocky Horror Picture Show & Halloween Afterparty
Suffolk Theater, 118 East Main Street, Riverhead, will screen Rocky Horror Picture Show. Admission is free but there is a $20 minimum for drinks and dinner.  Doors open at 6:30 p.m. and the show begins at 8 p.m. Call ahead to reserve a Rocky Horror prop bag.

Back to the ’80s Halloween Costume Party
Martha Clara Vineyards, 6025 Sound Avenue, Riverhead, hosts an ’80s themed costume party with music by White Wedding. Prizes will be awarded. Doors open at 7 p.m. 21 and older. Tickets are $22.50 in advance or $27.50 at the door. Each ticket includes a glass of

Halloween in the Hamptons Night of the Living Dead
Harlow East, Long Wharf, Sag Harbor, will hold an all-night Halloween extravaganza from 8 p.m. to 2 a.m. with DJ Karin Ward. The cover charge is $25. The first prize for best costume is $500. Call 631-725-5858 or email [email protected] for details.

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