LAKE LEMON
Recreation Hazard
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Current readings are below LLCD caution ranges. Normal recreation may continue.
Latest sample
- E. coli
- 18 CFU/100 mL
- Microcystins
- <2.5 µg/L
- Cylindrospermopsin
- ~0.5 µg/L
Recreation
2026 Riddle Point Park Fees
- Daily Admission Fee – $12.00 per motorized vehicle (cash or credit card accepted)
- Seasonal Park Pass Fee – $85.00 per motorized vehicle (cash or credit card)
- Shelter House Rental (*agreement HERE) Fee – $200.00 per day
- Park Special Use (*agreement HERE) Fee – $500.00 per event
- On the Lake/Water Special Event (*agreement HERE) Fee – $1,800.00 per event
Park Hours: 8am to 8pm seven days a week, Memorial Day to Labor Day (entrance fees apply)
Boating
- Low levels of boat traffic make Lake Lemon an ideal location for recreational and leisure boating activities.
- For information on permits and cost, please see the Boating Permits & Costs page.
- 2026 ONLINE BOAT REGISTRATION AVAILABLE NOW! Please follow the link to pre-register your watercraft. Permits will still need to be paid for and picked up at Riddle Point Park or the Lake Lemon Marina.
- Click to see Lake Lemon Boating Rules, Regulations, & Codes of Conduct HERE.
- Wake boating guidelines HERE.
- Fishing Tournament Application HERE.
Riddle Point Park
Park Hours: 8am to 8pm seven days a week, Memorial Day to Labor Day (entrance fees apply)
Riddle Point Park is located near the end of Tunnel Road on the south side of Lake Lemon. There are many points of interest within our park!
- During the summer months, the Lake Lemon Conservancy District provides a designated swimming area at our beach for both residents and visitors to use at their own risk (life preservation ring and rescue tube are readily available in case of emergency).
- The bathhouse is open during beach hours, Memorial Day through Labor Day. There are six stalls total, including a men’s and women’s accessible handicap stall.
- We have seven charcoal grills located throughout the park for use at your leisure. A map of these grills can be found HERE.
- Large picnic tables are located all throughout the park.
- Our shelter house located near the swimming beach area in the main parking lot, and is available for rental. See applicable fees and documents below. See photos of the shelter house HERE.
Tulip Trace Nature Trail
Tulip Trace Nature Trail was recently renovated by Boy Scout Troop#110 from Unionville, IN. The troop repaired a foot bridge, added mulch to the trail, and constructed a comfortable bench to a scenic overlook area, providing a great view of the lake. The trail head is located at the Camp Rock driveway on the south side of Riddle Point Park.
The wooded looped trail is approximately 0.5 mile in length and leads the hiker to a scenic overlook of beautiful Lake Lemon.
Our Address & Map
- office@lakelemon.org
- TEL: (812) 334-0233
- FAX: (812) 335-0038
- 7599 N Tunnel Road, Unionville, IN 47468
Latest News
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The Beach Opens at Riddle Point
Summer has crept in fast this year, are you ready to kick it […]
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August 27 2026, LLCD Board of Directors Meeting
The next scheduled LLCD board meeting will take place on Thursday August 27, […]
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Donate to Lake Lemon !
The Lake Lemon Enhancement Funds have been established to provide for protection of […]
