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Lake Wilderness Park
Park · Maple Valley, Washington
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.
Things to Do Near Lake Wilderness Park
Top-rated tours and experiences around Maple Valley, powered by Viator — free cancellation on most.
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Current water conditions
Live data from NOAA buoy TCNW1 (19.2 mi away), as of Aug 20, 10:30 PM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.
Weather at Lake Wilderness Park
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Frequently asked questions
- Where is Lake Wilderness Park?
- Lake Wilderness Park is a park in Maple Valley, Washington.
- What is the water temperature at Lake Wilderness Park?
- As of August 20, 2026, the water temperature at Lake Wilderness Park in Maple Valley, Washington is 57°F (14°C), measured by NOAA buoy TCNW1, 19.2 miles away.
- 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.
Visitor Reviews
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Best Times to Visit
- ›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
Location & Contact
22500 SE 248th St, Maple Valley, WA 98038
Maple Valley, Washington 98038
Phone
+1 425-432-9953</> Embed this location on your site
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