In a look ahead at a week of Cambridge and Somerville events, there are festivals such as Harvard’s Arts First, MayFair and Taza’s Cinco de Mayo Block Party, as well as Somerville Open Studios, a Floor Lords breakdance battle, a Comix Con and much, much more.

In a look ahead at a week of Cambridge and Somerville events, the two-day Record Fest returns along with a three-day Harvard Square community chess blitz, the Rock & Roll Rumble finals arrive and there’s plenty of poetry and free classical music to be had.

In a look ahead at a week of Cambridge and Somerville events, there are five days of Boston Underground Film Festival at The Brattle, three art openings, the New Zineland 2019 zine fest, sixth annual Empty Bowls Project, comedy, theater and much more.

In a look ahead at a week of Cambridge and Somerville events, Jade Wheeler’s “Who Is Eartha Mae?” goes up at the Bridge Rep, Errol Morris brings his Steve Bannon doc to the Harvard Film Archive, Once Somerville re-creates “Twin Peaks” and there’s plenty of chili.

In a look ahead at a week of Cambridge and Somerville events, One Night Band returns, Cambridge Community Television holds its first “Comedy Underground” Taping and there’s a Co-Incidence Festival of experimental composer-performers.

In a look ahead at a week of Cambridge and Somerville events, there are local holiday traditions such as the Christmas Revels, Slutcracker and Klezmer Christmas to enjoy, as well as a classic movie screening with podcaster Karina Longworth and more.

In a look ahead at a week of Cambridge and Somerville events, there’s the Cambridge Symphony Orchestra performing Bernstein’s “West Side Story” straight through with guest singers, the two day Hassle Fest of music, art and poetry, kaiju battles and much more.

In a look ahead at a week of Cambridge and Somerville events, there are mini-music festivals for hip-hop and folk, cult films, comedy and drama, history in Harvard and Powder House squares and a full day of events for the Fourth of July.

Monday Name That Punk Rock Tune, The Sequel: Punk Strikes Back from 5:30 to 11 p.m. at The Independent, 75 Union Square, Somerville. Name that punk rock tune and benefit the Girls Rock Campaign Boston. Information is here. Thomas Frank at the Brattle T …

In a look ahead at a week of Cambridge and Somerville events, there are Teddy Bear Picnics, music and poetry readings on the grass and in gardens, dance festivals, cringe comedy and a fundraiser for the MICE comics expo – a surprising amount of it totally free.