Best Campgrounds near Vacaville, CA

Stayed here for a long weekend with friends in Napa Valley.

Location itself is GREAT. 5 mins from everything in town. Had good cell service and park was clean. Was quiet busy during the day as it is also a day use park with lots of activities.

Sites were cramped in tight. $65/night for water and electricity. They have a dog run area that is nice and large! Bath houses were also nice. Good hot showers.

Knocking it down a star for the tight sites and the check in staff were rude almost every time I talked to her. Also lots of little bitty rules of being picky. Overall would stay here again.

Thousand Trails Lake Minden

Tiny Park, Giant Heart

We spent three weeks at Lake Minden and, to be honest, judged it too quickly. It’s one of the smaller Thousand Trails parks, and when we first rolled in, we weren’t sure it was going to be our kind of place. That changed fast.

Right off the bat, we were greeted warmly at the gate- no awkward waiting or guessing, just a “Hey there, welcome!” kind of vibe. Our assigned spot had a bad electric hookup, but moving one space over solved that and actually gave us a better view. So, win-win. 

The park, like many Thousand Trails locations, is clearly from a different era. The facilities, the grounds, even the layout- it all shows its age in the same way most of these long-standing parks do. But here’s the difference: it’s obvious they take care of what they have. You can feel the pride in the upkeep, and honestly, I’d take a clean, cared-for 50-year-old park over a neglected new one any day.

The community here is what made the trip. The staff pour real effort into the activities- they’re on time, thoughtful, and welcoming. Friday potlucks were the soul of the park. We forgot our plates and silverware more than once (parent brain), and Barbara, the activities director, always had us covered without missing a beat. That kind of care doesn’t go unnoticed.

Easter weekend took it to another level. My toddler had the time of his life painting eggs and coloring puzzles, and my wife - who’d never painted an egg before - might’ve had more fun than he did. The Easter egg hunt was packed with families and even staff with their kids. Prizes for the winners, candy in the eggs for the rest of us- my toddler’s too young for the sweets, so I had no choice but to help. That’s what dads are for, right?

There’s an ice cream social every Saturday, and it’s as delightful as it sounds. Tons of toppings, lots of conversation, and just a genuinely happy way to spend a weekend afternoon. We missed candy bar bingo this time, but it's already on the list for our return trip.

Special thanks to Gwen, the park manager, who couldn’t have been more welcoming. The assistant manager warmed up by the end of our stay, which made us feel even more like part of the community.

Facilities were surprisingly polished. The showers were spotless, stocked, and looked freshly upgraded with woodgrain tile and real stall doors. Toilets and sinks were just as clean, and even when I accidentally left my shampoo in the shower, I found it days later placed neatly on the side counter. That’s rare. Housekeeping here clearly cares.

The lodge is small- more like a retrofitted mobile trailer - but full of charm. It’s where most activities are held, and there's a cozy back room with a pool table, board games, a decent little DVD collection, and a small library. My toddler played Connect 4 like a champion (even though he mostly used it as a coin-drop game), and, tried valiantly to reach the pool balls.

Now, the lake. It’s... functional. Let’s be honest, it’s a man-made basin with some concrete leftovers that litter the sides that look like the Ghost of Swimming Pools Past. Not the prettiest, but they do stock it with fish and the docks looked newly redone- one rebuilt while we were there, looked really nice when they finished. I didn’t bring my gear, but next time, I’m sneaking out for some dad-time with a rod and reel.

There’s no pool at this park, but the grassy areas made up for it. Annual sites had a huge open field behind them where my son ran wild playing ball and chase. Minden must’ve mowed the day we arrived because the smell of cut grass hit us like nostalgia. They kept it mowed weekly, and my kid was hypnotized by the riding mower going up and down the stretch. In fact there's enough gassy area I thought a great spring/summertime regular event would be water days- think slip'n slides and mist sprinklers set up for the kids. That would be fun... and a cool relief in those hotter days.

There’s a playground with a raised soft-chip base, multiple slides, and just the right level of challenge for a toddler. He had a blast. Even the dog park, while nothing fancy (just a weed-sprouting rectangle), gave our Silky terriers a space to run a few laps. I may or may not have snuck them into the field after hours for some frisbee time. Nobody tell.

Connectivity was solid- I had full AT&T service for calls, texts, and data the entire time. It was a quiet park, minus one domestic dispute from a neighboring site that cleared up fast (and they moved out the next day). Otherwise, peaceful and calm.

Now, let’s talk about traffic flow- because this one got me. The park is built around a lake, and the road looping around it is one-way, enforced with a strict 5 mph speed limit. That’s great if you have kids or dogs and you want a calm environment. Not so great when you realize halfway to the store that you forgot your wallet. What should’ve been a quick grab turned into a 10-minute drive out, a 10-minute drive back in, and then… yep, 10 minutes out again. I’ve taken shorter road trips just to get ice cream. Lesson learned.

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Stay Summary & Scores

Restroom & Shower Facilities: ★★★★★

Exceptionally clean, stocked, and well-maintained. Modern-feeling shower stalls with privacy and woodgrain tile. Toilets and sinks equally spotless.

Lodge Amenities & Common Spaces: ★★★★☆

Compact but full of charm. Activities room, pool table, games, small library. Retrofitted mobile unit, but used thoughtfully and consistently.

Overall Cleanliness & Maintenance: ★★★★★

Top-tier. Grass is cut regularly, restrooms shine, playground looks freshly maintained, and even left-behind items are handled with care.

Recreational Activities & Family Engagement: ★★★★★

Thoughtfully organized events (especially Easter), ice cream socials, egg painting, RC airplane shows, dog races, and a family-friendly vibe across the board.

Staff Hospitality & Park Culture: ★★★★★

Gwen leads with warmth. Barbara is the MVP of activities. Assistant manager needed some time to warm up, but did. Felt truly welcomed.

Lake & Waterfront Quality: ★★☆☆☆

Man-made and a little tired. Some concrete remnants along the edge. Not great for swimming, but fish-stocked and dock area recently improved.

Pet-Friendliness: ★★★☆☆

Dog park was weedy and basic, but functional. Open spaces nearby helped. Waste bins were present and clean.

Site Utility Functionality: ★★★★☆ First electric hookup was faulty, but the second was fine. Rest of the site utilities performed without issue. Easy to park and level.

Traffic Flow & Accessibility: ★★★☆☆ 

Strict 5 mph limit is great for safety (especially with kids) but makes trips around the loop feel like slow motion. One-way loop adds time - especially painful if you forget your wallet and turn your day into a 30-minute regret. 

General Atmosphere & Community Vibe: ★★★★★ Welcoming, peaceful, and filled with community spirit. The kind of place where strangers become friends over potluck and board games.

Had a great 1 night stay at Juniper! We didn’t have a reservation, but got 1 upon arrival around 2pm. Our site had nearby bathrooms, showers & trash. It included picnic table, fire pit, food storage boxes, & is very spacious.

The weather in May was really nice imo. Not too cold at night with layers, & starts warming up quick in the morning. Bugs weren’t too bad. Heard coyotes howling night and day which was neat. No raccoons. Saw some lizards.

Just a heads up the drive is windy, I got carsick on the way down. Will be returning & hopefully trying some hikes next time!

Staff at the visitor center/store were friendly. Sugarloaf had lots of sites to choose from. We had many neighbors (mostly RVs) but enough space between sites. Can’t blame the campsite for the guy who brought a tv & played it out loud lol. It was quiet by 10pm.

The weather was nice mid-April. Good amount of shade. Flat ground for tent. Picnic table, fire pit, bear box, nearby bathrooms & dumpsters.

The flying bugs / mosquitoes were out so come prepared. Only left with 1-2 bites = victory! We walked the “Nature Trail” through the campground & when we tried to sit they would swarm. But it was a nice short easy walk, where we saw a rabbit, turkeys, lizards, deer, & quails! Seems they have lots of hikes available. Had a great time!