O'Hanlon Center for the Arts — Mill Valley nonprofit galleries, studios, and community arts programming on a hilltop Throckmorton campus.

Juried exhibitions, workshops, artist studios, and free-admission gallery hours make O'Hanlon a quiet creative anchor about one mile from downtown Mill Valley.

O'Hanlon Center for the Arts in Mill Valley, CA

O'Hanlon Center for the Arts is a 501(c)(3) nonprofit that provides an environment where creativity and community can develop, expand, and flourish. The center hosts visual, literary, performing, and meditative arts programs, juried gallery exhibitions, studio space, and special events on a residential hilltop setting at 616 Throckmorton Avenue.

What O'Hanlon Center Is

O'Hanlon is both a gallery destination and a working arts campus. Visitors can browse rotating juried shows in the O'Hanlon Gallery, see member and small-group exhibitions in the Loft Gallery, explore the online gallery anytime, and attend workshops, salons, performances, and community gatherings throughout the year.

The center also supports artists through membership, studio rentals, calls for entries, artist-in-residence programs, and volunteer opportunities — making it a genuine community hub rather than a passive museum stop.

Galleries And Exhibitions

The O'Hanlon Gallery features juried group shows that change monthly, often curated by prominent Bay Area gallery owners and artists. The Loft Gallery highlights individual O'Hanlon members and smaller collaborative exhibitions.

Admission to the galleries is free during public hours, which helps keep the center approachable for casual visitors, artists, and families exploring Mill Valley's arts corridor along Throckmorton Avenue.

Programs And Events

Programming spans visual arts classes, creative writing, collage and printmaking workshops, meditative arts gatherings, youth and family art days, performing arts salons, and seasonal highlights such as summer art camp, artist retreats, and member socials tied to archival Ann O'Hanlon exhibitions.

Hours And Visiting

O'Hanlon Gallery hours are Tuesday through Saturday, 10:30 AM to 2:30 PM, with extended hours on some last Fridays of the month. The online gallery is open 24/7.

Office hours are Monday through Friday, 9:30 AM to 3:00 PM, or by appointment. The Loft Gallery generally follows similar public hours, though workshops are also held in the space — calling ahead is smart if Loft access is your main goal.

The center's grounds are open to the public from 9:00 AM to 9:00 PM in a residential neighborhood, so visitors are encouraged to be mindful of neighbors when attending evening events.

Planning Your Visit

O'Hanlon sits about one mile from downtown Mill Valley and roughly half a mile past the Mill Valley Library on Throckmorton Avenue. Street parking and a small lot are available; carpooling or biking is encouraged for larger events.

Comfortable shoes help if you plan to walk the grounds or move between gallery buildings. If you are visiting for a workshop or reception, arrive a few minutes early — the hilltop campus feels more rewarding when you are not rushing between spaces.