All Trails at Muir Woods are Open. Middle Green Gulch Trail at Muir Beach access limited.
Middle Green Gulch trail is accessible at all times from the farm, starting at the office end of the farm. Access to Middle Green Gulch is closed from the Kaasai direction during the week. All trails open after 4:30 M -- F, and all day Saturday/Sunday. More »
Ranger's Tips on How to Experience Muir Woods Safely and How to Find Parking
Parking is limited. Often visitors find shoulder parking and walk on the narrow road to the Visitor Center. Read the ranger's tips on the Best Times to Visit Muir Woods. Take the Muir Woods Shuttle weekends & holidays through October. More »
National Park Service
Over 50 species of birds have been identified in Muir Woods over a year's time. Their abundance and periods of song vary with time of day, season, and weather conditions. The greatest variety of avian activity occurs during the spring mornings. A deep, wooded redwood canyon is a specialized habitat. Although this old growth forest supports spotted owls and pileated woodpeckers, the overall lack of food is the primary reason for the apparent scarcity of birds. There are few insects in a redwood forest as the tannin repels insects and the deep shade limits the number of flowers and fruits produced. The following quotation from the Superintendent's annual report for 1923 indicates little change during the past 80 years in the bird life found in Muir Woods:
"Birds, as is generally the case in a redwood forest, are conspicuous by their absence - Steller's jay being the only bird seen in any numbers."
We thank the many birdwatchers who have contributed their observations to the Park and invite you to also do the same.
Bird Checklist for Muir Woods National Monument.
Did You Know?
Volunteers and staff of Redwood Creek Nursery and Muir Woods National Monument have planted approximately 20,000 plants along Redwood Creek since 2003. More...