Bring your mom, friends, and loved ones for a magical Mother’s Day afternoon at the House of Happy Walls. Enjoy lively piano pieces that capture the beauty and joy of the spring season. Members of the Jack London Piano Club will perform a special program. Since 2011, the Piano Club has presented concerts raising more than $25,000 in support of park operations. Light refreshments are served. $15 admission price does not include parking fee. Sunday, May 10 from 1:30–2:30 p.m. Park in the museum lot on the left as you enter the park. Jack London State Historic Park (upstairs in the House of Happy Walls museum), 2400 London Ranch Rd., Glen Ellen. Purchase tickets at tinyurl.com/xsktvnce.