Flep (Officer X), Lizzard of Ozz (Gillis/Necochea), Dark Side of the Ghoul

Thu · Oct 29·12:15 PM – 12:45 PM·Harvard Art Museums, 29 Kirkland Street, Cambridge, MA

Luca Cantone performs on Harvard’s famous 1958 D. A. Flentrop organ in Adolphus Busch Hall, audience can bring lunch and listen quietly.

Thu · Oct 29·5 PM – 5 PM·Noir Bar · Cambridge

Live music on Noir’s patio with craft cocktails and outdoor ambiance in the heart of Harvard Square.

Thu · Oct 29·5 PM – 9 PM·Harvard Art Museums, 32 Quincy Street, Cambridge, MA

Harvard Art Museums host a night of art, DJ C‑Zone music, food from Chulo and Stellwagen, a Spotlight Tour of On Location: Drawing the Outdoors, all ages.

Thu · Oct 29·6 PM – 8 PM·Broad Discovery Center, 415 Main Street, Cambridge

Free after‑hours museum night at Broad Discovery Center features a Bluetooth outbreak simulation, interactive displays, DJ Backspin and Operation Outbreak, recommended for middle school ages and above.

Thu · Oct 29·8 PM·Club Passim · Cambridge

Peter Mulvey leads the Lamplighter Sessions “Stand Up and Sing” at Club Passim in Cambridge.

Thu · Oct 29·7:30 PM – 11:30 PM·The Sinclair · Cambridge

Blake Whiten performs at The Sinclair, Cambridge, all ages.

Thu · Oct 29·7 PM – 7 PM·Regattabar, 1 Bennett Street, Cambridge, MA

Intimate duo Gillian Margot and Geoffrey Keezer explore the American Songbook with spontaneous, masterful jazz interpretations at Regattabar.

Wed · Oct 28·8 PM – 10:30 PM·Lizard Lounge, 1667 Massachusetts Avenue, Cambridge

Ethan Rossiter Band and Lady Lupine perform live at the Lizard Lounge in Cambridge.

Fri · Oct 30·8 PM – 11 PM·Lizard Lounge, 1667 Massachusetts Avenue, Cambridge

Bikini Whale celebrates its 15th anniversary with a Halloween show featuring Hey Blondie and Murdah By Numbahs at Lizard Lounge.

Sat · Oct 31·9 PM – 11:30 PM·Lizard Lounge, 1667 Massachusetts Avenue, Cambridge

Blood‑red basement lair at Lizard Lounge hosts Halloween with Dub Apocalypse!.