May is Bike Month (MIBM) – a perfect time to get outside, feel the sunshine, and rediscover your community on two wheels. Whether you’re a daily commuter or just dusting off your bike for the first time in a while, there are events, challenges, and resources to get you rolling. We recommend starting with the National Bike Month Guide or checking out some of the awesome events our partners are doing across California.
- Shasta County – Shasta Bike Month & Challenge
- Sacramento Region – May is Bike Month! – Cycling Makes a Healthy Community
- Bay Area – Bay Area Bike To Wherever Days
- Fresno – 4th Annual Mayor’s Bike Ride
- Los Angeles County – Bike Month 2026 – Metro Bike Share
- Orange County – OC Bike Month
- San Diego – Bike Month
This isn’t a comprehensive list. Check with other agencies and organizations in your area for more events and activities!