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Photo: 2025-01-18, Wilderness Lake of King County, Washington, 082039 by Steven Pavlov (CC BY-SA 4.0) License

Lake Wilderness Park

Park · Maple Valley, Washington

Cool todaycamping-nearbyBarbecue grillPicnic tablesPublic restroom

This 117-acre park in Maple Valley features a seasonal swim beach with lifeguards on the scenic 42-acre Lake Wilderness, plus boat rentals (no combustion engines). An 8-mile loop trail winds through a 42-acre arboretum with cultivated gardens, a nature preserve, and a Tribal Life Trail highlighting Native American plant use. Facilities include pickleball and tennis courts, a disc golf course, picnic shelters, and connections to the regional Cedar River Trail.

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Weather at Lake Wilderness Park

43°F, Overcast · H 65° / L 41° · 6% chance of rain
H: 65° L: 41°
Overcast
Overcast
43°
|
Feels like 40°
Precipitation
6%
Humidity
87%
Wind
2 mph
UV Index
0
12 AM
Overcast
44°
3 AM
Overcast
44°
6 AM
Partly Cloudy
41°
9 AM
Sunny
48°
12 PM
Sunny
61°
3 PM
Sunny
65°
6 PM
Sunny
52°
9 PM
Clear
47°

Frequently asked questions

Where is Lake Wilderness Park?
Lake Wilderness Park is a park in Maple Valley, Washington.
Can you swim at Lake Wilderness Park?
There is no fixed answer for Lake Wilderness Park: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Lake Wilderness Park in Maple Valley, Washington. Check current water conditions before you go, and follow posted signs and local guidance.
How is Lake Wilderness Park rated?
Lake Wilderness Park in Maple Valley, Washington has an average visitor rating of 4.7 out of 5, based on 2788 reviews.
What amenities does Lake Wilderness Park have?
Visitor-listed amenities at Lake Wilderness Park include camping-nearby.

Location & Contact

22500 SE 248th St, Maple Valley, WA 98038

Maple Valley, Washington 98038

💡 Best times & visiting tips
  • ›Weekday mornings (8–10 AM) are typically less crowded
  • ›Check the forecast 2–3 days ahead for best planning
  • ›Avoid holiday weekends for a quieter experience

Features & amenities

Highlights

⭐ Picnics

Accessibility

♿ Wheelchair accessible entrance♿ Wheelchair accessible parking lot

Amenities

⛺ Camping nearby🍖 Barbecue grill🏪 Baseball field🏪 Has a tennis court🧺 Picnic tables🚻 Public restroom🏪 Slides🏪 Swings

Family & Children

👶 Good for kids👶 Good for kids birthday👶 Kid-friendly hikes👶 Playground
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