We track 10 displays in Boston — the densest city for lights in Massachusetts. Every one of them is free to visit.
Displays here switch on around sunset. In Boston that means about 4:13 PM in early December and 4:12 PM by mid-month — the earliest sunsets of the year fall right in the middle of lights season. It is properly dark by about 4:44 PM, which is when the displays look their best. December nights in Boston typically drop to around 24°F.
| Date | Sunset | Fully dark |
|---|---|---|
| Dec 1 | 4:13 PM | 4:44 PM |
| Dec 15 | 4:12 PM | 4:44 PM |
| Dec 25 | 4:17 PM | 4:49 PM |
We ordered every display in Boston into the shortest sensible driving loop: roughly 3.6 miles and 49 minutes of driving, before you count time spent parked and looking. Start wherever is closest to you and follow it round.
Residential displays have no facilities of their own — no parking, no toilets, nowhere to warm up — so it is worth knowing what is around. Within about three miles of the Boston cluster, OpenStreetMap maps 43 public car parks and 108 public toilets. There is no shortage of cafés and takeaways for a hot drink on the way round.
Freeattractionofficial city tree from Nova Scotiaice skating at Frog Pondtwinkle lights throughout the park
Boston Common hosts the city's official tree lighting on the first Thursday of December, featuring a tree gifted annually by Nova Scotia. Twinkle lights fill the park and the Frog Pond skating rink adds to the scene (skating costs a small fee).
✓ Last confirmed for the 2025 season
Freeattractionilluminated ship1,500+ feet of blue and white tube lightslit pedestrian bridge
Martin's Park lights its ship, beach fencing, and pedestrian bridge with over 1,500 feet of blue and white tube lights at an annual ceremony on the Smith Family Waterfront.
✓ Last confirmed for the 2025 season
Freeattractiontree lighting eventlive musicaerial performance
The Seaport kicks off its holiday season with the Light Up Seaport celebration on the first Friday in December, featuring music, an aerial performance, and a tree lighting.
✓ Last confirmed for the 2025 season
Freeattractionlarge Christmas treeSanta appearance at lighting event
Faneuil Hall Marketplace lights a large Christmas tree the Tuesday before Thanksgiving, with Santa on hand for the official event and the marketplace decorated through December.
✓ Last confirmed for the 2025 season
Freeneighborhoodwreaths and garlandsdecorated stoopsgas-lamp-lined streets
Beacon Hill's brick townhouses dress up with wreaths, garlands, and twinkle lights on their front stoops, making it one of Boston's most atmospheric neighborhoods for a December stroll.
✓ Last confirmed for the 2025 season
Freeattractionilluminated pedestrian bridgewalk-through display
Starting the day after Thanksgiving, the Public Garden's famous pedestrian bridge and grounds are lit for a free walk-through holiday stroll.
✓ Last confirmed for the 2025 season
Freeattractiontree-lined promenade in lights
The trees lining the Commonwealth Avenue Mall in Back Bay glow with white lights from early December, staying lit well into the winter.
✓ Last confirmed for the 2025 season
Freeattractionwalk-throughtree lighting
The Common hosts Boston's official Christmas tree, lit each year at a mayoral ceremony, and stays illuminated through December. The nearby Commonwealth Avenue Mall's trees and shrubs are also strung with lights, making a one-mile lit walking route.
✓ Last confirmed for the 2025 season
Freeattraction260-foot trellis50,000 blue lightslighting ceremony with hot chocolate and chowder
The park's 260-foot waterfront trellis is illuminated with 50,000 blue lights each season, kicked off by an annual lighting ceremony (its 23rd year in 2025) with hot chocolate and chowder.
✓ Last confirmed for the 2025 season
Freeneighborhooddrive-by
A Dorchester stretch known for more than 20,000 bulbs plus neon accents, including a handcrafted manger scene among the decorations.
✓ Last confirmed for the 2025 season
Know a display we're missing in Boston?Add it to the guide.