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About Kyen Campground and Oak Grove Day Use Area
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Showers
Playground
Water and Hygiene
- Showers
On Site Services
- Playground
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93 Sites Available
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Reviews (229)
What Guests Are Saying
Kyen Campground and Oak Grove Day Use Area is a popular family-friendly destination with clean sites, hot showers, and convenient access to Lake Mendocino, making it ideal for swimming and water activities. Many visitors appreciate the spacious campsites and the natural setting, although some have noted noise issues and a lack of supervision at night. Overall, guests enjoy the peaceful atmosphere and amenities, expressing a desire to return despite some maintenance and management concerns.
What Guests Are Saying
Kyen Campground and Oak Grove Day Use Area is a popular family-friendly destination with clean sites, hot showers, and convenient access to Lake Mendocino, making it ideal for swimming and water activities. Many visitors appreciate the spacious campsites and the natural setting, although some have noted noise issues and a lack of supervision at night. Overall, guests enjoy the peaceful atmosphere and amenities, expressing a desire to return despite some maintenance and management concerns.
Review Summary
Dan R
VerifiedDecember 14, 2024 • Stayed at: 009, Loop: KYEN
Very dirty
Tim W
November 17, 2024
So it was a great quiet campground. However campsite 18 is not flat and was difficult to setup the trailer. The hookups for the electric and water and sewer were too far away and I had to go purchase extensions. There were other flat spots that were open but the website wouldn't let me change sites because they didn't open them online until Inwas getting ready to leave on Monday. I was considering just using one, but I didn't want to accidently take someone's spot. Overall I would come back here again, just not use site 18
Tim W
VerifiedNovember 17, 2024 • Stayed at: 018, Loop: KYEN
So it was a great quiet campground. However campsite 18 is not flat and was difficult to setup the trailer. The hookups for the electric and water and sewer were too far away and I had to go purchase extensions. There were other flat spots that were open but the website wouldn't let me change sites because they didn't open them online until Inwas getting ready to leave on Monday. I was considering just using one, but I didn't want to accidently take someone's spot. Overall I would come back here again, just not use site 18
Madalyn B
November 3, 2024
Campgrounds themselves are sufficient. Although you may hear dogs barking in the distance at surrounding country properties. Also you can hear the hwy 20 (not too high traffic). Also, lake Mendocino was very low and seemed more like a geese pond. We paddleboard for 20 mins and got out because the water seemed gross. I would camp here again, but it definitely wouldn’t be my top 5 choices.
Madalyn B
VerifiedNovember 3, 2024 • Stayed at: 013, Loop: KYEN
Campgrounds themselves are sufficient. Although you may hear dogs barking in the distance at surrounding country properties. Also you can hear the hwy 20 (not too high traffic). Also, lake Mendocino was very low and seemed more like a geese pond. We paddleboard for 20 mins and got out because the water seemed gross. I would camp here again, but it definitely wouldn’t be my top 5 choices.
Nelda W
October 5, 2024
Campground host was friendly and told us exactly how to find our site.
Nelda W
VerifiedOctober 5, 2024 • Stayed at: 030, Loop: KYEN
Campground host was friendly and told us exactly how to find our site.
Tom S
September 17, 2024
No signage
Closed bathrooms
Filthy bathrooms
Unhoused not campers hanging around the area
Blocked sewage drain pipes creating a smell of gas
We left early because we didn’t feel safe and were very disappointed in the experience
Tom S
VerifiedSeptember 17, 2024 • Stayed at: 072, Loop: KYEN
No signage
Closed bathrooms
Filthy bathrooms
Unhoused not campers hanging around the area
Blocked sewage drain pipes creating a smell of gas
We left early because we didn’t feel safe and were very disappointed in the experience
Samuel B
September 14, 2024
Unfortunately, family matters took over our visit. I requested a refund for now and we're hope to reschedule before the sunny days are gone. SRB
Location & Directions for Kyen Campground and Oak Grove Day Use Area
1400 Marina Drive, Ukiah, CA 95482 United States
Elevation: 249 ft
Getting There
<p><strong>From the South (San Francisco, Santa Rosa, Ukiah):</strong> Follow Highway 101 North towards Ukiah. Approximately 5 mi north of Ukiah, take Highway 20 East. Continue on Highway 20 East for approximately 2 mi. Turn right onto Marina Dr. ...
From the South (San Francisco, Santa Rosa, Ukiah): Follow Highway 101 North towards Ukiah. Approximately 5 mi north of Ukiah, take Highway 20 East. Continue on Highway 20 East for approximately 2 mi. Turn right onto Marina Dr. Continue past the North Boat Ramp and Oak Grove Day-Use Area until you reach the campground Entrance Station on your right.
From the North (Eureka, Willits, Fort Bragg): Follow Highway 101 South. Approximately 15 mi south of Willits, take Highway 20 East. Continue on Highway 20 East for approximately 2 mi. Turn right onto Marina Dr. Continue past the North Boat Ramp and Oak Grove Day-Use Area until you reach the campground Entrance Station on your right.
From the East (Sacramento): From the city of Williams, take Highway 20 West. Continue on Highway 20 for approximately 2 hours or 80 mi traveling past Clearlake and Blue Lakes. Approximately 3 mi after the Potter Valley turn-off, turn left onto Marina Dr. Continue past the North Boat Ramp and Oak Grove Day-Use Area until you reach the campground Entrance Station on your right.
Highway access
Kyen Campground is accessible via US Route 101, which is approximately 10 miles to the east, providing access to the wider California highway network.
Policies & Rules
Arrival & departure
- Reservations are required and can be made online or by phone; cash is not accepted.
- Check-in is at 1 PM and check-out is at 11 AM; renewals must be done by 10:30 AM.
Cancellation policy
- Reservation fees are non-refundable. For campsites, cabins, lookouts, yurts, group sites, and similar stays, we charge a reservation service fee of $8.
- Standard cancellations usually have a $10 cancellation fee. Customers can generally cancel before the check-in date online.
- Late cancellation rules differ by stay type.
- Individual campsites: cancelling after 12:00am local time the day before arrival usually means a $10 cancellation fee plus forfeiting the first night's fee.
- Cabins, lookouts, and yurts: cancelling less than 14 days before arrival usually means a $10 cancellation fee plus forfeiting the first night's fee.
- One-night reservations: a late cancellation usually forfeits the full amount paid, up to the total original reservation cost.
- Modifications are allowed before the cut-off window, but fees depend on the change. Changing to dates completely outside the original reservation dates may trigger a $10 change fee. Extending or shortening a stay that still includes original dates usually has no change fee, though refunds may depend on timing and facility rules. Switching to the same type of campsite for the same dates usually has no change fee, but price differences are charged or refunded.
- Early departures may or may not be refunded. At certain facilities, partial refunds may be possible if staff can mark the site available for other visitors. No refund is given for a night if the early departure is requested after that day's check-out time.
- Security deposits are separate. Security deposits may be refunded to the original payment method if the facility is left in acceptable condition, as determined by the property.
Safety & rules
- In case of emergency, contact emergency services or local authorities.
- All visitors must adhere to campground rules and can be removed for disruptive behavior.
- Quiet hours are from 10 PM to 6 AM; noise amplification devices and generators must be off during this time.
- Recreational camping only; no vehicle maintenance, commercial activities, or disruptive items allowed.
- Beware of poison oak; stay within designated pads.
Pets
- Pets must be leashed or penned and cannot be left unattended.
Vehicles & parking
- The entrance gate is closed from 10 PM to 8 AM; no vehicle access during this time.
- All vehicles must fit in designated pads; RVs over 30ft are not advised.
Site capacity
- Campsites are limited to 8 persons and must be kept clean.
Utilities
- Full hook-up sites are available; hookups may be up to 20 ft. away.
Site types & loops
- Many tent sites accommodate only one tent.
Fires & fuel
- Fires are allowed only in designated fire rings and must be fully extinguished before leaving.
Cancellation policy
- Some areas may close due to fluctuating lake levels; full refunds will be provided for affected reservations.
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Last updated: October 18, 2026
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Population: 16,304
Elevation: 633 ft
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