Campsite Odds

Booking odds · May

Upper Pines Campground in May: How Hard Is It to Book?

Upper Pines Campground · CA · Yosemite National Park

The verdict

Hard

Booking difficulty 9 out of 10. Competitive. Be ready when the booking window opens.

Fills in weeksBased on 3 years of reservation data

May dates tend to fill up in the weeks before arrival.

Upper Pines 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 125 days before arrival, with the campground running roughly 120% full that month. The lightest arrival day is Tuesday, so shifting to a midweek start is the single easiest way to improve your odds.

Lead time

How far ahead people book

Same day: 7% of bookings7%Same day1–3d: 17% of bookings17%1–3d4–7d: 8% of bookings8%4–7d1–2wk: 4% of bookings1–2wk2–4wk: 3% of bookings2–4wk1–2mo: 2% of bookings1–2mo2–3mo: 2% of bookings2–3mo3–6mo: 57% of bookings57%3–6mo6mo+: 0% of bookings6mo+Median booking lead time: 125 days ahead
Demand split

Weekend vs. weekday demand

Weekend (Fri–Sat)Weekday (Sun–Thu)

Best odds: arrivals are lightest on Tuesday in May. A midweek arrival is your easiest booking.

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Booking window · May 2027

When May reservations open

Reservations for Upper Pines Campground in May 2027 operate on a 5-month block release releasing at 7:00 AM PT.

May 1 stays open

December 15, 2026

at 7:00 AM PT

Release style

Monthly Block Release

Releases on the 15th of the month at 7:00 AM PT

Yosemite Valley campgrounds release one month at a time on the 15th, five months ahead, at 7:00 AM Pacific.

Facility note: Yosemite Valley campgrounds release one month at a time on the 15th, five months ahead, at 7:00 AM Pacific.

Plan B

Easier nearby options in May

If your dates are flexible, these nearby campgrounds are typically easier to book.

FAQ

Upper Pines Campground in May: common questions

How hard is it to book Upper Pines Campground in May?
Upper Pines Campground rates 9 out of 10 for May — Hard. Competitive. Be ready when the booking window opens.
How far in advance should I book Upper Pines Campground for May?
The typical May reservation was made about 125 days before arrival, so plan to book as early as your dates allow.
When do May reservations open for Upper Pines Campground?
Reservations for Upper Pines Campground in May release on December 15, 2026 at 7:00 AM PT (the 15th of the month, 5 months ahead). Yosemite Valley campgrounds release one month at a time on the 15th, five months ahead, at 7:00 AM Pacific.
What is the best day to arrive at Upper Pines Campground in May?
Arrivals are lightest on Tuesday. A midweek arrival is usually the easiest booking.

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