Halloween in Oʻahu 2025: Best Parties, Ghost Tours & Spooky Fun

​Halloween on Oʻahu is anything but ordinary. Instead of chilly nights and pumpkin patches, you’ll find tropical breezes, costumes by the beach, and spooky stories with Hawaiian legends woven in. If you’re visiting Honolulu or Waikīkī this October, here are the best Halloween events to check out.

🎃 ​Halloween at the Hyatt – Waikīkī’s Biggest Costume Party

📍 Hyatt Regency Waikīkī Beach Resort & Spa (October 31, 2025)

​Waikīkī transforms into party central on Halloween night, and the Hyatt Regency is home to one of the island’s largest celebrations. Expect multiple dance floors, live DJs, an epic costume contest with over $2,000 in prizes, and a high-energy crowd that keeps the party going until 2:00 AM. It’s a full-on Waikīkī spectacle and one of the best places to experience Halloween in Hawaiʻi.

---

🎃 ​Ghost Tours in Honolulu & Waikīkī

If you’d rather explore haunted history than dance in a nightclub, Oʻahu offers some unforgettable ghost tours. These guided walks blend Hawaiian legends with eerie stories from Honolulu’s past.

• Mysteries of Hawai‘i – Storytelling tours featuring haunted sites and Hawaiian ghost lore.
• Honolulu Haunts: Ghost Tour – A spooky stroll through downtown with tales of haunted landmarks.
• Waikīkī Boos & Booze Haunted Pub Crawl – Ghost stories mixed with drinks and bar stops.

​Bring comfortable shoes, charge your phone flashlight, and get ready to discover the island’s spookier side.

​🎃 Family-Friendly Fun in Waikīkī & Beyond

​Halloween on Oʻahu isn’t just for partygoers—there are plenty of family-friendly events too.

• Honolulu Spooky Halloween: Family Ghost Hunt – An interactive walking adventure with puzzles and lighthearted frights.
• International Market Place Trick-or-Treat – A safe and fun trick-or-treating experience right in Waikīkī.
• Ala-ween at Ala Moana Center – Live entertainment, candy giveaways, and festive décor.

Haunted Concerts & Performances

Some events take Halloween in a more artistic direction. Past seasons have featured concerts blending ghost stories with symphonic music and theatrical shows inspired by Hawaiian legends. Check Honolulu Magazine’s Halloween guide for 2025 updates.

Whether you’re looking for a massive Waikīkī costume party, a spine-tingling ghost walk, or something lighthearted for the whole family, Oʻahu offers Halloween experiences you won’t find anywhere else. Pack a tropical-friendly costume, book your tours early, and get ready for an unforgettable Halloween in paradise.