WATERMELON MUSIC. All ages and experience levels welcome! This guitar circle is every Tuesday and is free, but we do suggest making a donation to help support The Friends of Watermelon Music and their mission to enrich lives of the community through music. 5p—7p. Free

DAVIS LUTHERAN CHURCH. Enjoy free tai chi classes for beginners of all ages and fitness levels. Class covers basic postures, movements, and the simplified 8-form, with an emphasis on building balance and coordination. 3p—4p. Free

WATERMELON MUSIC. Bring 2+ canned or non-perishable food items and your fretted instrument, and we will clean and string with a brand-new set of D'Addario strings. All food is donated to Davis Community Meals & Housing. 12p—2p. Free