June: Pacific rhododendrons bloom pink beneath the redwoods from late May through June, and the coast stays cool while inland California bakes.
Permits and reservations
No entry reservation. Permits are needed for the Tall Trees trailhead and, in summer, for Gold Bluffs Beach and Fern Canyon.
Tall Trees Grove permit: A free permit is required year-round to drive the dirt road to the Tall Trees trailhead (limited per day), and the gate code is emailed with your reservation. Reservations are online only.
Gold Bluffs Beach / Fern Canyon day-use permit: Required May 15 – Sep 15 to drive to Gold Bluffs Beach and the Fern Canyon trailhead. Reserve online ahead of time.
Backcountry camping permit: Free, required for all designated backcountry camps. Request online up to 160 days ahead and no later than 24 hours before your trip. Phone reservations are not taken.
State park campgrounds: Reservations for the four state park campgrounds are made through ReserveCalifornia.