Carson Tahoe Hospital Blood Drive, 8 a.m. to noon at Carson Tahoe Regional Medical Center, 1600 Medical Parkway.
Bring ID; every person who donates will be entered into a drawing to win a Toyota Camry. Call 445-5161.
Guitar Hero contest, 7 p.m. at Tommy's Neighborhood Bar, 260 W. Winnie Lane.
No entry fee; beginners welcome. Must be 21-older. Call 841-1912.
Visit www.nevadaappeal.com/calendar for other activities and events, or to add your own public event.