Short answer: earlier than you think, especially if your date lands on a weekend in peak season.

Weekends fill up first

Friday and Saturday nights in the warmer months are the most requested slots, and vendors only have so many crews and so much equipment. If your date has any flexibility, a weeknight is usually easier to lock even close to the date.

Popular seasons book out weeks ahead

Late spring through early fall is peak season for outdoor screenings — HOAs, parks departments, schools, and companies are all competing for the same calendar. If you know your event is happening, get on a vendor’s calendar as soon as the date’s set, even if other details are still being worked out.

Bigger events need more lead time, not less

A large public screening usually needs more planning around licensing, permits, and equipment sizing than a small backyard gathering — all of which take longer to sort out the closer you get to the date. If you’re coordinating a multi-department or public event, a few weeks isn’t just nice to have, it’s often necessary.

What “last minute” actually looks like

A small, simple event can sometimes come together in under two weeks if a vendor happens to have an open date. But anything requiring specific equipment, a bigger crowd, or licensing coordination is a much tighter squeeze that close in — and you lose most of your negotiating room on date and time.

The practical rule of thumb

Book as soon as you have a real date, even before every other detail is locked. Most vendors would rather hold your spot and work out specifics later than lose the date to someone who called first.

Have a date in mind? Reach out now — worst case, you find out it’s already too tight and adjust from there.