Outgoing

This event is in the past.It took place on April 15, 2026 at Pearson-Arastradero Preserve.

Birdathon: Butter Butts 1
Walking Tour
Birdathon: Butter Butts 2
Birdathon: Butter Butts 3
Birdathon: Butter Butts 4
Birdathon: Butter Butts 5

Birdathon: Butter Butts

Palo Alto

Spend a Saturday morning spotting warblers and raptors across rolling green hills with expert guides from Grassroots Ecology. April brings wildflowers, fresh grass, and birdsong everywhere you look.

expert-led birdwatching
spring wildflowers
gentle rolling hills
beginner-friendly

Tips

🌼"Grass was green, wildflowers and birds were all over the place"
👟"Comfy shoes are a must"

Pearson-Arastradero Preserve

1530 Arastradero Rd, Palo Alto, CA 94304, USA

Make it an outing

Add nearby spots before or after your event