Is San Juan Capistrano Swallows Return happening right now?
As of today, out of season, returns ~March. Earth Exhibit tracks the live conditions and flags it the moment it is on.
Every spring cliff swallows (Petrochelidon pyrrhonota) migrate north and historically re-establish nesting colonies under the eaves and ruins of Mission San Juan Capistrano.
The event is culturally significant and attracts daily visitors and an annual celebration centered on the birds' arrival.
Where to see it
A taste of where to see it. The full map, exact coordinates and the best timing for each spot live in the app.
| Viewing spots |
|---|
| Mission San Juan Capistrano - Serra Chapel & Great Stone Church Ruins |
| San Juan Capistrano Depot / Train Platform |
| + 1 more spot, with exact coordinates and timing, in the app → |
This is the short version
This page shows a taste. The app has the full list of where to see this, the exact timing, and live conditions for 1,000+ natural phenomena worldwide, so you know the moment one is genuinely worth the trip.