Illumination Night 2026 in Onset, MA – Watch Over 1,200 Red Flares Light Up Onset Bay
Looking for one of the most unique summer events on the South Shore? Don’t miss the return of Illumination Night in Onset, Massachusetts! This beloved annual tradition transforms Onset Bay into a breathtaking display as more than 1,200 glowing red flares illuminate the shoreline at sunset.
Bring your family, friends, lawn chairs, and blankets for an unforgettable evening of live music, family activities, and spectacular waterfront views.
📅 Illumination Night 2026 Details
📍 Location: Onset Beach, Onset, MA
📅 Date: Saturday, July 18, 2026
🌧️ Rain Date: Sunday, July 19, 2026
🕢 Time: 7:30 PM – 9:30 PM
🔥 Flares Light: Approximately 9:00 PM (burning for about 30 minutes)
🎶 Things to Do at Illumination Night
The festivities begin at 7:30 PM and include fun for all ages:
- 🎷 Live music by Frank Noonan’s Dixie Jazzlinks at the gazebo (7:30–9:30 PM)
- 🎈 Balloon Art by What the Fun, Inc.
- 🎨 Face painting and glow painting
- 🕯️ Purchase a luminary for Bay View Park with a $5 donation
- ❤️ Support the event by sponsoring a flare or becoming an event sponsor
🔥 Sponsor a Flare
Help keep this treasured tradition alive by becoming a sponsor.
- 🔥 Sponsor a flare – $5
- Your name will be displayed on a symbolic flare at OBA Headquarters and at the event.
- 🔥 Sponsor a box of flares – $200
- 🏖️ Sponsor a beach – $500
- 🎶 Sponsor the live band – $1,500
- Business sponsors receive their logo and business name displayed on lawn signs during the event.
👀 Best Places to Watch the Flares
At approximately 9:00 PM, the 1,200 red flares will be lit around Onset Bay, creating one of the South Shore’s most beautiful summer traditions.
While there isn’t a bad view, the Main Beach and The Bluffs offer some of the best vantage points for watching the glowing shoreline.
Why You Should Go
Whether you’re visiting Onset for the first time or it’s become part of your summer tradition, Illumination Night is a magical evening that combines live entertainment, community spirit, and one of the most memorable waterfront displays in Massachusetts.
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