Castaway’s Sports Bar & Grill on Singer Island
in Riviera Beach, Florida
Annual Halloween Party
Castaway’s Annual Halloween Party:
The Best Costume Contest and Celebration on Singer Island
Every October, when the coastal breeze carries a touch of autumn chill and jack-o’-lanterns glow on porches, one place in Riviera Beach becomes the epicenter of Halloween excitement: Castaway’s Sports Bar & Grill on Singer Island. Known for its unbeatable atmosphere, friendly staff, great food, and legendary parties, Castaway’s transforms into a full-throttle Halloween playground.
Locals and visitors alike circle this event on their calendars months in advance. Why? Because Castaway’s Annual Halloween Party isn’t just another night out—it’s the best Halloween celebration on Singer Island, complete with jaw-dropping costumes, thrilling contests, live music, incredible prizes, and unforgettable memories.
This year’s party promises to be the biggest and boldest yet. With Alive Beat rocking the stage from 7:30 PM to 11:30 PM, followed by a live DJ spinning until 2 AM, the energy will never dip. Add in 50% off drinks during happy hour before the festivities kick into gear, and you’ve got the perfect recipe for a night of non-stop fun.
Let’s dive deep into what makes this party a must-attend event and why Castaway’s continues to raise the bar year after year.
Why Castaway’s Halloween Party Is the Talk of Singer Island
Singer Island knows how to celebrate, but when it comes to Halloween, Castaway’s stands in a league of its own. This is not your average bar party—it’s a tradition. Each year, hundreds of locals and visitors pack into Castaway’s for a night filled with great costumes, high-energy music, amazing food, and drinks that flow as freely as the laughter.
The atmosphere is nothing short of electric. The staff goes all out to deck the bar in eerie, playful décor, transforming the familiar space into a haunted haven where cobwebs, pumpkins, and flickering lights set the mood.
But it’s the people who bring the real magic. Guests show up in creative, scary, funny, and downright mind-blowing costumes. Whether you’re competing in the famous Castaway’s Halloween Costume Contest or just there to dance and socialize, the vibe is inclusive, wild, and unforgettable.
Start Early: Happy Hour Pre-Game
For those who like to get the party started early, Castaway’s Happy Hour is the best pre-game spot on the island. From 11 AM to 6 PM, guests enjoy 50% off all drinks, making it easy to loosen up and toast to the night ahead.
Happy hour at Castaway’s is more than discounted drinks—it’s a warm-up for the evening. You’ll see groups of friends planning their costume contest strategies, couples toasting to a spooky night out, and locals enjoying their favorite beers and cocktails before the dance floor opens up.
Pair those drinks with Castaway’s famous menu items—like their juicy smash burgers, loaded nachos, or fresh seafood baskets—and you’ll have the perfect foundation for a long night of Halloween revelry.
Live Music by Alive Beat: 7:30 PM – 11:30 PM
The official party starts at 8PM but the event kicks off at 7:30PM in style with a live performance by Alive Beat, one of the area’s most dynamic and crowd-pleasing bands. Known for their energetic stage presence and wide-ranging setlist, Alive Beat delivers something for everyone—rock, pop, funk, dance hits, and sing-along favorites.
Their four-hour set will get the party going strong, setting the perfect soundtrack for the early evening. Whether you’re in costume or just easing into the Halloween spirit, Alive Beat ensures the dance floor stays alive.
Expect an incredible mix of classics and modern favorites, and don’t be surprised when you find yourself singing along with a room full of costumed strangers-turned-friends.
DJ After Dark: 10:00 PM – 2:00 AM
When the band takes a break and once the band wraps up, the party doesn’t slow down—it kicks into high gear. From 11:30 PM until close at 2 AM, a live DJ takes over, spinning an irresistible blend of club hits, Halloween classics, and party anthems.
This is when the costume contest heats up, the dance floor gets packed, and Castaway’s becomes a full-on Halloween nightclub. Expect everything from Michael Jackson’s “Thriller” to modern EDM drops, hip-hop favorites, and classic rock bangers.
If you came to dance until your feet give out, this is your time.
The Costume Contest: The Best on Singer Island in Riviera Beach, Florida
Let’s be honest: one of the biggest reasons people flock to Castaway’s Halloween Party is the costume contest, which has earned a reputation as the best Halloween contest on Singer Island.
Guests don’t just throw on a mask—they come in full creative force. Past contests have seen jaw-dropping homemade outfits, elaborate group themes, and hilarious takes on pop culture moments.
Here’s how it goes down:
- Registration: Sign up when you arrive to secure your spot in the contest. All entries must be in before 10PM.
- Timing: The contest winner will be announced around 11 PM, right in the middle of the night when energy is at its highest.
- Prizes: This year, prizes are bigger than ever. First place can walk away with a $500 gift card, while second place earns a $250 gift card, and third place earns a $100 gift card. The gift card is good on the winner’s next visit.
The competition is fierce, but the fun is in the spectacle. Even if you don’t enter, you’ll have a blast cheering on your favorites. The crowd’s energy often helps decide winners, so bring your loudest cheers.
Drinks That Knock Your Socks Off
Halloween is all about treats, and Castaway’s bartenders are ready to serve up some wickedly good ones. Known for their generous pours and creative cocktails, Castaway’s drink menu is a highlight of the night.
Expect Halloween-themed specials—creepy cocktails, glowing shots, and festive beers that match the spirit of the night. Classics like margaritas, rum punches, and whiskey sours are always available, but this is the night to try something new.
Beer lovers will find 40 drafts and plenty of bottled options, including domestics, imports, and craft brews. Seltzers and specialty shots (like the fan-favorite White Tea Shot) are also on deck.
With 50% off drinks during happy hour and plenty of specials throughout the night, you’ll never be thirsty.
Food That Keeps the Party Going
All that dancing, laughing, and cheering builds an appetite—and Castaway’s has you covered with a menu full of flavorful, hearty, and satisfying options.
- Burgers: Juicy, perfectly seasoned, and served with all the fixings, these burgers are the ultimate late-night fuel.
- Wings: A Castaway’s classic—crispy, sauced to perfection, and available in multiple flavors.
- Seafood Favorites: From peel-and-eat shrimp to fish tacos, Castaway’s coastal vibe shines through.
- Specialty Pizzas & Bowls: Creative options that bring bold flavors to the party.
The kitchen keeps cooking late into the night, so you can grab a bite between songs or refuel after the costume contest.
The Vibe: A Party Like No Other
What sets Castaway’s Halloween Party apart isn’t just the music, the drinks, or even the prizes—it’s the atmosphere.
The mix of locals and visitors creates an electric, welcoming vibe. Everyone is there to have a good time, and the costumes break the ice instantly. You’ll find yourself dancing next to a pirate, chatting with a zombie bride, and taking selfies with superheroes before the night is through.
The staff keeps everything running smoothly, making sure drinks flow quickly and the contest runs on time. Even on the busiest nights, Castaway’s maintains the warm, family-owned feel that makes it special year-round.
Insider Tips for the Best Experience
- Arrive Early: Happy hour runs until 6 PM, but even arriving before Alive Beat takes the stage ensures you’ll get a good spot.
- Plan Your Costume: The contest is competitive, so go big, go bold, and bring your A-game.
- Stay Safe: Arrange a ride home in advance if you’re planning to drink. Rideshare apps and local taxis are always available.
- Bring Friends: This party is best experienced with a group—it’s the perfect night for squad costumes.
- Charge Your Phone: You’ll want photos and videos of the night, and you’ll need battery life to share them on social media.
Community, Fun, and Tradition
Castaway’s isn’t just a bar—it’s a hub for the Singer Island community. Events like the annual Halloween party bring people together in a way that feels both festive and familiar. Many attendees make it a yearly tradition, meeting up with the same group of friends or family members each October.
For newcomers, it’s the perfect introduction to the spirit of Singer Island—laid-back, welcoming, and always ready to celebrate.
Why You Can’t Miss This Year’s Party
With Alive Beat bringing live music early, a DJ keeping the energy going late, great prizes for the best costumes, and drink specials that make the night affordable and fun, Castaway’s Halloween Party is hands-down the best place to be on October 31st.
It’s not just a party—it’s a full experience. From pre-gaming at happy hour to the final dance track at 2 AM, every moment is packed with energy, laughter, and memories you’ll be talking about long after the makeup and costumes are put away.
Final Word
If you’re looking for the ultimate Halloween celebration on Singer Island, look no further than Castaway’s Sports Bar & Grill in Riviera Beach, FL. With live music, an unbeatable costume contest, mouthwatering food, killer drinks, and the friendliest staff around, Castaway’s once again proves why it’s the place to be.
So grab your costume, gather your crew, and mark your calendar. On October 31st, Castaway’s transforms into the spookiest, most exciting, most fun party destination on the island.
See you at the contest. See you on the dance floor. See you at Castaway’s.