April: Cottonwoods leaf out in Zion Canyon, waterfalls run at Emerald Pools, and daytime temperatures are pleasant before summer heat. Angels Landing permits are available through the day-before lottery.
October: Cottonwoods in the canyon turn gold, temperatures fall back into the 70s and the Narrows usually runs low. Some consider it the best month in Zion.
Permits and reservations
No tickets, permits or reservations are needed to enter Zion or ride the shuttle.
Angels Landing permit: Seasonal lotteries: winter (Dec 1 – Feb 28, 2027) applications Oct 1–20, 2026, results Oct 25. A day-before lottery opens daily at 12:01 a.m. and closes at 3 p.m. MT. $6 to apply + $3 per person if selected.
The Subway (Left Fork) permit: A seasonal lottery runs year-round, up to 4 months ahead, with up to 4 date choices. Unclaimed permits open on the 15th of the month after the lottery at 10 a.m. MT.
The Narrows, top-down hike: No permit is needed to hike the Narrows upstream from the Temple of Sinawava. A wilderness permit is required for the top-down route and for overnight trips. See the park page for how to get one.