Booking odds · May
Tompkins Campground in May: How Hard Is It to Book?
The verdict
Booking difficulty 9 out of 10. Competitive. Be ready when the booking window opens.
Popular May dates usually sell out within a few days of release.
Tompkins Campground in May scores 9 out of 10 for booking difficulty — hard. Competitive. Be ready when the booking window opens.
Across the last 3 years of reservation history, the typical May booking was locked in about 142 days before arrival, with the campground running roughly 27% full that month. The lightest arrival day is Sunday, so shifting to a midweek start is the single easiest way to improve your odds.
How far ahead people book
Weekend vs. weekday demand
Best odds: arrivals are lightest on Sunday in May. A midweek arrival is your easiest booking.
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When May reservations open
Reservations for Tompkins Campground in May 2027 operate on a rolling 6-month window releasing at 7:00 AM ET.
May 1 stays open
November 1, 2026
at 7:00 AM ET
Release style
6-Month Rolling Window
Releases daily 6 months ahead at 7:00 AM ET
Campsites for May 1, 2027 become bookable on November 1, 2026 at 7:00 AM ET. Each subsequent date throughout May releases day-by-day exactly 6 months prior to arrival.
Facility note: Standard Recreation.gov 6-month rolling window: sites become bookable 6 months before arrival at 7:00 AM ET.
How much does it cost to camp at Tompkins Campground?
All reservations must be made on www.recreation.gov or by calling (877) 444-6777 prior to arrival. Shelter Weekdays-$40.00 (Reservations can be made as well as first come first served) Shelter Nonelectric Weekends $75.00 Shelter Electric Weekends $100.00. Boat mooring slips are first-come-first-served for campers only.
Fee details as listed on Recreation.gov. Rates and passes change by season, so confirm the current price on Recreation.gov before you book.
Easier nearby options in May
If your dates are flexible, these nearby campgrounds are typically easier to book.
Tompkins Campground in May: common questions
- How hard is it to book Tompkins Campground in May?
- Tompkins Campground rates 9 out of 10 for May — Hard. Competitive. Be ready when the booking window opens.
- How far in advance should I book Tompkins Campground for May?
- The typical May reservation was made about 142 days before arrival, so plan to book as early as your dates allow.
- When do May reservations open for Tompkins Campground?
- Reservations for Tompkins Campground in May 2027 open on a rolling 6-month window. Sites for May 1 become bookable on November 1, 2026 at 7:00 AM ET, with each subsequent day releasing day-by-day 6 months ahead.
- What is the best day to arrive at Tompkins Campground in May?
- Arrivals are lightest on Sunday. A midweek arrival is usually the easiest booking.
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