Our Favorite Mammoth Lakes Events for September 2023

If you want to know why people visit Mammoth Lakes for the winters but stay for the summers, then these Mammoth Lakes events are your last chance before fall arrives!

Check out our list of our favorite events happening this month in Mammoth Lakes and then visit the ASO Mammoth shop for the best outdoor gear and rentals in Mammoth Lakes!

Mammoth Gran Fondo 9/9

There isn’t anywhere better to challenge your endurance and road cycling skills than the Mammoth lakes area thanks to the elevation and stunning mountain views you’ll see along the way.

That’s why the Mammoth Gran Fondo is one of the best events of September! Whether you’re a cyclist or simply want to cheer on those who are participating this is a fantastic event with an even better community that shows up every year.

Mammoth Yoga Festival 9/14-9/17

Mammoth’s wilderness is always serene, but when the first waves of cool fall air roll into town during September there isn’t a better place to relax and forget about everything else.

Accordingly, the Mammoth Yoga Festival is happening this month so everyone from masters to beginners can synch up with themselves and nature in our beautiful home. Check out the schedule at the link above and find the right session for you!

Mammoth Tuff 9/1-9/17

Mountain Biking around Mammoth Lakes can be as thrilling as the very end of a tight cycling race or as calm as a yoga session depending on where you ride. Mammoth Tuff is an incredible event that brings together bikers off all tastes who have the common love of biking on a trail.

Come find people who love biking on gravel just as much as you do!

Mammoth Trail Fest 9/21-9/23

If you feel closest to the mountains when there’s nothing between you and them other than your shoes, then the Mammoth Trail Fest is the event for you!

Join other trail runners in a run around Mammoth Lakes and celebrate your love for the sport with them after!