Welcome to the Skyline Wilderness Park 

 Nestled in the foothills of the beautiful Napa Valley.  We have many activities and features here to help you get back to nature and see part of our valley as nature intended it.  No matter what you came for, be it Trails (Hiking, Horseback or Bikes), The Martha Walker Garden, Disc Golf or just to Picnic. You will be able to relax and enjoy yourself.


Trail Users- Please be aware of the changed trail conditions as you re-acclimate back into the park. 

  • Be aware that although the park is open there are very real hazards.  Trees or limbs may continue to come down.  Very steep slopes coupled with moist soil is causing rocks to tumble. 
  • Be vigilant of falling debris.  Also, the tread tread has lose rubble hidden under leaves that can tricky to walk or ride through. 
  • Please be respectful of all signage and remain on marked trails; the trails were made safe for use but hazard trees away from trails were not removed and could fall at anytime.  

If you see something please report it to the kiosk or call the park kiosk 707-252-0481


We are always looking for volunteers!
If you're interested, contact us at info@skylinepark.org.



Marie Creek Trail

Marie Creek Trail

Marie Creek

Horizontal distance 1.65 miles. Begin at Marie Creek Road, elevation 364 ft. Gentle rise to point 002, 1.13 miles to elevation 587 ft., 6% grade. From point 002 to peak, .28 miles, smooth rise to elevation 844 ft, 20% grade. Peak to point 003, down and up, .2 miles at an average grade of 11%. Flat from 003 to end.
JCT is junction Manzanita and Rim Rock Trails.
002 is the junction of Lower Marie Creek Trail.
003 is the junction of Chaparral Trail.
Lower Marie Creek
Horizontal distance of .31 miles. Begin at point 002, elevation 584 ft. steady rise to Junction, point 004 elevation 800 ft. Average grade 14%.