Campsite Odds

Booking odds · April

Mammoth Campground (Yellowstone) in April: How Hard Is It to Book?

Mammoth Campground (Yellowstone) · WY

The verdict

Easy

Booking difficulty 2 out of 10. Usually available — you can often book close to your trip.

Rarely sells outBased on 1 year of reservation data

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

Lead time

How far ahead people book

Same day: 19% of bookings19%Same day1–3d: 21% of bookings21%1–3d4–7d: 18% of bookings18%4–7d1–2wk: 23% of bookings23%1–2wk2–4wk: 3% of bookings2–4wk1–2mo: 1% of bookings1–2mo2–3mo: 2% of bookings2–3mo3–6mo: 12% of bookings12%3–6mo6mo+: 0% of bookings6mo+Median booking lead time: 6 days ahead
Demand split

Weekend vs. weekday demand

Weekend (Fri–Sat)Weekday (Sun–Thu)

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

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