How long do the photos stay up?

Guests can add photos for 30 days from when the event is created, and the host can extend that. After the upload window closes, guests keep viewing the gallery for a further period set by the plan — three weeks on Starter, 30 days on the others.

After that, guest viewing ends but the host still has full access and downloads for months, so ask them if you need a picture later. Download anything you want to keep while the gallery is open.