Directions from the Golden Gate Bridge (Hwy 101 North)
- Exit (CA-37 East, toward Napa/Vallejo) to CA-37 (Sears Point Hwy)
- Exit (CA-121 North, toward Sonoma/Napa) to CA-121 (Arnold Dr)
- Continue North on CA-29 for approx 11 miles
- Turn right on Oakville crossroad
- Turn left at the PlumpJack driveway North approximately 1 mile
- (Look for the PlumpJack shield)
- 620 Oakville Cross Road
Directions from Santa Rosa
- From the CA-12 E/Sonoma Hwy, turn left onto Trinity Rd
- Turn right to stay on Trinity Rd. Take the 1st left to stay on Trinity Rd and continue onto Dry Creek Rd
- Turn left to stay on Dry Creek Rd making a slight left onto Oakville Grade Rd
- Turn left onto CA-29 N/St Helena Hwy
- Turn right onto Oakville Rd and destination will be on the left
Directions from Silverado Trail
- Head northwest on Silverado Trail toward Wapoo Hill Rd about 4.8 miles
- Turn left onto Oakville Cross Rd
- Destination will be on the right
Directions from Highway 29
- Head southeast on Highway 29 toward Westlake Rd about 29 miles
- Turn right to stay on CA-29 S
- Turn left onto CA-29 S/Foothill Blvd
- Continue to follow CA-29 S about 14 miles
- Turn left onto Oakville Rd/Oakville Cross Rd
- Destination will be on the left

620 Oakville Cross Road