Finn Wolfhard, the actor who spent most of his teenage years playing Mike Wheeler on Stranger Things, is bringing his indie music project to the Castro Theatre on Wednesday, October 14, with an 8 p.m. show at the historic Castro District venue. Tickets start at $48. The 23-year-old performer is touring behind his sophomore solo record, Fire from the Hip, released in July.
The San Francisco stop is part of what's being billed as The Common Side Effects Tour, with indie act Malcy opening, according to Finn Wolfhard's official tour listings. As San Francisco Chronicle staff writer Zara Irshad notes, Wolfhard wrapped Stranger Things after its fifth and final season concluded in 2025, and he's spent the time since building out a solo music career that now has him playing one of the city's most storied stages.
From Hawkins to the Recording Booth
Long before fans knew him as Mike Wheeler, Wolfhard was already making music, fronting the band Calpurnia during his Stranger Things years and later forming the duo the Aubreys, per the Chronicle's reporting. His solo debut, Happy Birthday, arrived in 2025 and was written during a year of self-reflection. Kai Slater produced the album, which was recorded across intimate spaces in Chicago, according to idobi Radio.
Wolfhard has been road-testing the new material all year. He played 2026 festivals including Lollapalooza in Chicago and Austin City Limits in Texas.
A Venue Rebuilt for Shows Like This One
The Castro Theatre itself is as much a part of this story as the artist playing it. The 1922 movie palace reopened in February after a two-year, $41 million renovation by Another Planet Entertainment that swapped its fixed orchestra seating for a motorized floor system, according to Pollstar. That flexible setup lets the theater pivot between film screenings and touring acts.
The technical overhaul also brought in a custom Meyer Sound concert PA system alongside what's billed as the world's largest digital symphonic organ, per Meyer Sound. The redesign wasn't without controversy — preservationists had pushed back against removing the theater's traditional orchestra seats, as Hoodline reported at the time. Since reopening, the venue has leaned into a steady slate of touring indie acts.
Joining a Roster of Indie Headliners
The Castro's live-music era kicked off with a sold-out 20-night residency from Sam Smith. Wolfhard's October 14 date comes as the theater continues its first year operating as a hybrid concert hall.
