Direct answer
If you mean Redwood National and State Parks in northern California, here's what you need to know before visiting.
Visa / Entry requirements
- If arriving from outside the U.S., you must meet U.S. visa or ESTA requirements. Check the U.S. State Department or CBP for current rules.
- No park-specific visa or permit is required for day visits. Some activities (commercial filming, research, group camping, or special events) require permits from the National Park Service or California State Parks.
Best time to visit
- Peak season: Late spring through early fall (May–September) for warmer, drier weather and open visitor facilities.
- Shoulder seasons (April, October): Fewer crowds, misty forest atmosphere, but cooler and some services/trails may be limited.
- Winter: Dramatic storms, high rivers, and sometimes closed roads — good for solitude and photography but plan for rain and closures.
Safety tips
- Weather: Dress in layers; coastal fog and inland sun can vary widely. Carry rain gear year-round.
- Trail safety: Stay on marked trails; roots and mud can make paths slippery. Wear sturdy shoes.
- Wildlife: Don’t feed or approach wildlife (black bears, elk, deer). Store food in vehicles or bear-proof containers where required.
- Driving: Roads through redwood country are narrow and winding. Watch for cyclists, pedestrians, and wildlife. Some coastal roads can be foggy and slick.
- Tsunami risk: Coastal areas are in tsunami zones. Observe posted evacuation signs and know high-ground routes.
- Cell coverage: Is limited in many park areas. Carry a paper map and inform someone of your plans.
Local customs and etiquette
- Leave No Trace: Pack out trash, avoid removing wood, plants, or cultural artifacts.
- Quiet and respect: The parks are sacred to local tribes; be respectful at cultural sites and tribal lands. Learn about the Yurok, Tolowa, Karuk, and other local peoples if visiting cultural areas.
- Dogs: Allowed only in limited, designated areas — check park rules before bringing pets.
Currency and payments
- U.S. dollars (USD) are used. Small towns nearby accept cards, but remote locations and some small vendors may be cash-preferred.
- Park passes: The America the Beautiful Annual Pass and NPS day passes are accepted at many federal units; state park fees may require separate day-use passes. Check current fee displays and purchase options online or at visitor centers.
Transportation and access
- Nearest major airports: Arcata–Eureka (ACV) is closest; Crescent City (CEC) is also nearby. San Francisco (SFO) and Sacramento (SMF) are farther with rental-car access.
- Driving: A car is essential to access most trailheads and scenic drives. Allow extra time for narrow, winding roads.
- Public transit: Limited local bus service exists in some towns; intercity transit is sparse. Guided tours are available seasonally.
- Parking: Popular trailheads and overlooks can fill early in high season; arrive early or mid-week.
Must-know tips and local insights
- Best groves and viewpoints: Lady Bird Johnson Grove, Tall Trees Grove (permit required for access; check trail conditions), Redwood Creek Overlook, Stout Grove, and the Coastal Drive along the Avenue of the Giants (nearby in Humboldt Redwoods State Park).
- Hiking: Bring water, layers, and map. Some iconic trees require short easy walks; others need longer hikes.
- Photography: Morning or late afternoon light and fog create the best dramatic shots. Use a wide lens for the trunks and a tripod for low-light forest interiors.
- Overnight stays: Options include campgrounds (reserve early for summer), lodges in nearby towns, and backcountry permits for certain areas.
- Ranger programs: Take advantage of ranger-led walks and visitor center exhibits to learn about ecology and cultural history.
- Nearby attractions: Drive the Avenue of the Giants, visit Trinidad and Crescent City on the coast, and explore local breweries, restaurants, and Native cultural centers.
Final practical checklist
- Check park alerts and road conditions on the official NPS/California State Parks websites before travel.
- Bring layers, rain gear, sturdy shoes, water, snacks, cash/card, and a printed map.
- Respect wildlife and cultural sites; follow Leave No Trace.
- Arrive early for parking and quieter trails.
Enjoy the ancient giants—plan ahead, stay safe, and leave the forest as you found it.