
Twin Lakes Day Use Area
Hartwell Lake, South Carolina
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As of October 2026, Twin Lakes Day Use Area is a campground in South Carolina with 2 campsites. Twin Lakes Day Use Area is booked through Recreation.gov.
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- Twin Lakes Day Use Area is located at 34.7808ยฐ N, 83.1061ยฐ W.
- people allowed on 1 of 2 sites
- 36
- people allowed on the largest site
- 72
Twin Lakes Day Use Area reservations and next available dates
October 2026
Stay and booking rules
- Maximum stay: 14 nights
- Military discount available
Published by Recreation.gov for Twin Lakes Day Use Area, read on September 29, 2026.
Campsites at Twin Lakes Day Use Area
- Group 2
- Accessible 1
Amenities
- potable water
At a glance: Setting: Lake ยท Access: Paved road.
Things to do: fishing, boating, swimming, wildlife, photography.
All sites at Twin Lakes Day Use Area, as listed by Recreation.gov
Every site is in the DAY USE loop.
| Site | Type | Sleeps | Access |
|---|---|---|---|
| G001 | Group | 36 | Accessible |
| G002 | Group | 72 | - |
About Twin Lakes Day Use Area
Overview
Twin Lakes Recreation Area is a 152-acre site consisting of a dense overstory of pines and mixed hardwoods. Day Use facilities presently include a new gatehouse/entrance installed in 2017, 1 volunteer host campsite, 27 picnic sites, 2 standard picnic shelters with water and electric service, 1 two lane boat ramp, 1 courtesy dock, 2 comfort stations, 1 playground, 2 designated swim areas/beaches, and associated paved roads and parking areas throughout. This area experiences moderate to high levels of intense public use during the peak recreation season, especially the ramp area that is heavily used during Spring and Summer and is a popular launch point for numerous fishing tournaments.
Recreation
Boating and water sports top the list of popular activities. A boat ramp is provided for easy lake access.
A large sandy swimming beach with panoramic views of the lake, offers a scenic and spacious area for visitors to cool off in the South Carolina summer.
Facilities
Day Use facilities presently include a new gatehouse/entrance installed in 2017, 1 volunteer host campsite, 27 picnic sites, 2 standard picnic shelters with water and electric service, 1 two lane boat ramp, 1 courtesy dock, 2 comfort stations, 1 playground, 2 designated swim areas/beaches, and associated paved roads and parking areas throughout.
Natural Features
Hartwell Lake is a man-made lake bordering Georgia and South Carolina on the Savannah, Tugaloo and Seneca Rivers. The dam and lake area boasts 8 campgrounds and 11 day-use facilities that are operated by the US Army Corps of Engineers.
The Hartwell Project was originally authorized for hydro-power, flood control, and navigation. Later, recreation, water quality, water supply and fish and wildlife management were added.
Surrounding vegetation allows for plenty of shade, and the 962 miles of shoreline provide numerous swimming beaches, picnic areas and boat ramps.
Nearby Attractions
Twin Lakes is located just 5 miles from Clemson, South Carolina and Clemson University, offering additional tourism opportunities, along with grocery stores, gas stations and restaurants.
Charges & Cancellations
A $10 service fee will apply if you change or cancel your reservation more than 14 days in advance of arrival date. If you cancel a reservation within 14 days of your scheduled arrival date, you will forfeit the reservation fee.
Rules and notices at Twin Lakes Day Use Area
Recreation.gov does not date these notices. We last read them on September 29, 2026. Check Twin Lakes Day Use Area on Recreation.gov
Notices from Recreation.gov
Day Use Only, No Camping Allowed
Pets are allowed but must be kept on leash (6 ft or less) or otherwise physically restrained.
Shelter is reservable from 1 May - 4 September. Shelter reservations can be made 365 days in advance.
$7 per vehicle
Boat Ramp available year round. Day Use Area is available from 1 May - 4 September.
NO AMPLIFIED SOUND SYSTEMS.
Twin Lakes Day Use Area FAQ
How hard is it to get a campsite at Twin Lakes Day Use Area?
Twin Lakes Day Use Area is rated "Hard to Book" based on historical demand. This campground is popular and often books out weeks in advance. Your best strategy is to monitor cancellations.
How do I find last-minute availability at Twin Lakes Day Use Area?
Cancellations happen frequently at Twin Lakes Day Use Area, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.
How many campsites does Twin Lakes Day Use Area have?
Twin Lakes Day Use Area has 2 campsites.
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