Campsite Odds

Booking odds · June

Plymouth Park in June: How Hard Is It to Book?

Plymouth Park · WA · John Day Lock and Dam, Lake Umatilla

The verdict

Plan ahead

Booking difficulty 4 out of 10. Books up in the weeks before popular dates. Reserve early.

Rarely sells outBased on 3 years of reservation data

June rarely sells out — you can often book close to your trip.

Plymouth Park in June scores 4 out of 10 for booking difficulty — plan ahead. Books up in the weeks before popular dates. Reserve early.

Across the last 3 years of reservation history, the typical June booking was locked in about 21 days before arrival, with the campground running roughly 94% 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: 18% of bookings18%Same day1–3d: 14% of bookings14%1–3d4–7d: 7% of bookings7%4–7d1–2wk: 7% of bookings7%1–2wk2–4wk: 10% of bookings10%2–4wk1–2mo: 12% of bookings12%1–2mo2–3mo: 7% of bookings7%2–3mo3–6mo: 23% of bookings23%3–6mo6mo+: 3% of bookings6mo+Median booking lead time: 21 days ahead
Demand split

Weekend vs. weekday demand

Weekend (Fri–Sat)Weekday (Sun–Thu)

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

Booking window · June 2027

When June reservations open

Reservations for Plymouth Park in June 2027 operate on a rolling 6-month window releasing at 7:00 AM ET.

June 1 stays open

December 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 June 1, 2027 become bookable on December 1, 2026 at 7:00 AM ET. Each subsequent date throughout June 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.

Plan B

Easier nearby options in June

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

Woodward Campground

WAEasy

Windy Point Campground

WAEasy

Willows Campground

WAEasy

FAQ

Plymouth Park in June: common questions

How hard is it to book Plymouth Park in June?
Plymouth Park rates 4 out of 10 for June — Plan ahead. Books up in the weeks before popular dates. Reserve early.
How far in advance should I book Plymouth Park for June?
The typical June reservation was made about 21 days before arrival, so plan to book as early as your dates allow.
When do June reservations open for Plymouth Park?
Reservations for Plymouth Park in June 2027 open on a rolling 6-month window. Sites for June 1 become bookable on December 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 Plymouth Park in June?
Arrivals are lightest on Tuesday. A midweek arrival is usually the easiest booking.

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