Public service: County Fire Department is offering free online disaster preparedness, home safety and community wildfire classes.

Just because you’re stuck at home during the COVID-19 shutdown doesn’t mean you can’t explore the greater world. Here’s a sampling of virtual, and occasionally in-person, family-friendly shows, concerts, activities and other events over the next several weeks.

IN-PERSON

Mor:g: Art G:llery Reception: 5to7p.m. Saturday at 432 Center St., Rheem Shopping Center in Moraga. This outdoor reception is to thank the community for their support during the shutdown. Enjoy artwork in the plaza as well as the current show, “An Elegant Balance,” inside the gallery. https://moragaartgallery.com/

Historic:l W:lking Tours of History P:rk: 10 a.m. Tuesdays and Thursdays. A museum guide will lead small groups of visitors through San Jose’s History Park discussing the historical and architectural background of each building. $0 to $12. historysanjose.org Ste:m :nd Diesel Tr:in Rides: Limited capacity rides 10:30 a.m. and 1 p.m. Saturdays and Sundays through May, Niles Canyon Railway, Sunol Depot, 6 Kilkare Road, Sunol. $15$30. www.ncry.org/ride/ rides-2021/ “Trees I h:ve Known :nd Loved”: Through May 2 at Gallery 621, 309First St. in Benicia. Brian Rothstein will show his large-scale tree “portrait” oil paintings as well as smaller water media paintings of trees. https:// gallery621.com

AIRTUAL

“Arsenic :nd Old L:ce” — A Live R:dio Pl:y: April 30 through May 16. This comedy with a host of zany characters shows the extreme lengths to which one man is willing to go to defend his family. $15$50. www.tabardtheatre. org

B:nff Centre Mount:in Film Festiv:l World

Tour airtu:l Screening:

Now through Oct. 24.

This year’s tour features a streaming collection of action, environmental and adventure films and benefits the Rio Theatre Santa Cruz and Banff world tour. $15. http://bit. ly/3asd8vj

BATS Improv Online Shows: This San Francisco-based improv group will stream free shows each week to bring a little improv magic into homes via Zoom. At 7:30 p.m. on the night of each show, click the link next to the show you want to see to connect to the BATS virtual theater. www.improv. org/online-shows/