Boston does summer for free if you know where to look, and this is round two. Five more no-cost date ideas, from jazz on the Rose Kennedy Greenway and an outdoor movie at the Prudential Center to free Thursday nights at the ICA, line dancing across from TD Garden, and the stalls of Haymarket. Every pick is verified by a real person and current for summer 2026, so there are no dead listings, just plans you can actually make.
✓ Verified July 2026
Back Bay
A free outdoor movie in the Prudential Center's South Garden, with live music beforehand. Saturdays with music at 6:30pm and the film at dusk, July 11 through August 29.
North End (Rose Kennedy Greenway)
NEMPAC brings Boston's top jazz artists to the Rose Kennedy Greenway for a free outdoor set under the open sky. Thursdays 6:30 to 8pm, July 9 through August 6.
West End
Free country and multi-genre line dancing at The Harp across from TD Garden, with beginner lessons (21+). Every Thursday 8 to 11pm.
Seaport
The Institute of Contemporary Art on Boston's waterfront opens free to all every Thursday evening. Thursdays 5 to 9pm; advance tickets required.
Downtown
Haggle for cheap produce and eats at New England's oldest open-air market. Free to wander, Friday and Saturday from dawn to about 5pm.
Three Flags maps verified date spots and events near you, with filters for vibe, price, and time. Free on iPhone.