Twin Lakes (SC)

Campground · South Carolina · 100 bookable sites ·

Managed by the US Army Corps of Engineers

Hartwell Lake (Recreation Reservoir) · Open Access

100
Bookable sites
62 ft
Max rig length
up to 20
People per site
1
Accessible site
658 ft
Elevation
A LAKE FRONT CAMPSITE AT TWIN LAKES
Photo: USACE · Recreation.gov

Overview

Twin Lakes Recreation Area is a 152-acre site consisting of a dense overstory of pines and mixed hardwoods. The site presently offers camping and a separate day use and boat launching area. Day use and camping facilities are separated to prevent user conflicts. The area is moderate to gently sloping with the northernmost campsites being located on the steepest terrain. Campgrounds facilities presently include a gatehouse/entrance, 2 Park Attendant campsites, 102 public campsites, 1 picnic shelter, 5 comfort stations with showers, 2 dump stations, 5 playgrounds, 1 designated swim area/beach, and associated paved roads and parking areas throughout. 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. The campground experiences very high occupancy rates throughout the year and is Hartwell’s highest producer of camping revenue.

Recreation

Boating and water sports top the list of popular activities. A boat ramp is provided for easy lake access. With multiple trails snaking throughout the shoreline area, hiking and biking are also popular pastimes.

Facilities

Campgrounds facilities presently include a gatehouse/entrance, 2 Park Attendant campsites, 102 public campsites, 1 picnic shelter, 5 comfort stations with showers, 2 dump stations, 5 playgrounds, 1 designated swim area/beach, and associated paved roads and parking areas throughout. 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. The campground experiences very high occupancy rates throughout the year and is Hartwell’s highest producer of camping revenue.

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 five miles from Clemson, South Carolina and Clemson University, offering additional tourism opportunities, along with grocery stores, gas stations and restaurants.

Charges & Cancellations

- Once your reservation has been created, there will be a $10.00 fee to cancel and a $10.00 fee to change your site or dates. - Cancellations made the day before, or up to the day after your arrival date will also be charged the first night use fee. - Reserved campsites will be held until check out time ( 2 p.m.) on the day following your scheduled arrival date. If you do not arrive at campground by 2 p.m. to fulfill your reservation, your reservation will be cancelled and you will be assessed a $20 service fee and forfeit the first night use fee. - If your reservation is for one night and you have been charged the first nights use fee, there is no $10 service fee. Refunds: - To insure fairness for all Recreation.gov customers, any reservation with departure dates outside the 6 or 12 month maximum window cannot be changed or cancelled until 18 days after the reservation is made. - Refunds must be requested no later than 14 days after scheduled departure date. Refunds may be requested through NNRS Customer Service at 888-448-1474. Refunds for bank card payments will be issued as a credit to the original bank card. Cash and check purchases will be refunded by check and may take up to 8 weekds for approval and processing.

The facts

  • 100 bookable sites
  • 1 accessible site
  • Vehicles up to 62 ft
  • Up to 20 people per site
  • Loops: TWIN LAKES

Site types

  • 98 Standard Electric
  • 2 RV Electric

Amenities

  • Electric hookups
  • Water hookups
  • Sewer hookups
  • Campfires allowed
  • Fire pits
  • Picnic tables
  • Grills
  • Shade
  • Pets allowed

Book on Recreation.gov

100 campsites at Twin Lakes (SC)

Check-in 3:00 PM · Check-out 2:00 PM

SiteLoopTypeEntrySurfaceWaterMax rigPeople
001TWIN LAKESStandard ElectricPull ThroughGravel—61 ft10 🐾
002TWIN LAKESStandard ElectricBack InGravel—42 ft10 🐾
003TWIN LAKESStandard ElectricBack InGravelLakefront46 ft10 🐾
004TWIN LAKESStandard ElectricBack InGravelLakefront40 ft10 🐾
005TWIN LAKESStandard ElectricPull ThroughGravelLakefront45 ft10 🐾
006TWIN LAKESStandard ElectricPull ThroughGravelLakefront45 ft10 🐾
007TWIN LAKESStandard ElectricPull ThroughGravelLakefront36 ft10 🐾
008TWIN LAKESStandard ElectricPull ThroughGravelLakefront44 ft10 🐾
009TWIN LAKESStandard ElectricBack InGravelLakefront44 ft10 🐾
010TWIN LAKESStandard ElectricPull ThroughGravelLakefront41 ft10 🐾
011TWIN LAKESStandard ElectricBack InGravelLakefront44 ft10 🐾
012TWIN LAKESStandard Electric—GravelLakefront39 ft10 🐾
013TWIN LAKESStandard ElectricPull ThroughGravelLakefront45 ft10 🐾
014TWIN LAKESStandard ElectricBack InGravelLakefront32 ft10 🐾
015TWIN LAKESStandard ElectricPull ThroughGravelLakefront41 ft10 🐾
016TWIN LAKESStandard ElectricBack InGravelLakefront45 ft10 🐾
017TWIN LAKESStandard ElectricPull ThroughGravelLakefront35 ft10 🐾
018TWIN LAKESStandard ElectricPull ThroughGravelLakefront40 ft10 🐾
019TWIN LAKESStandard ElectricPull ThroughGravelLakefront40 ft10 🐾
020TWIN LAKESStandard ElectricBack InGravelLakefront45 ft10 🐾
021TWIN LAKESStandard ElectricBack InGravelLakefront38 ft10 🐾
022TWIN LAKESStandard ElectricBack InGravelLakefront35 ft10 🐾
023TWIN LAKESStandard ElectricPull ThroughGravelLakefront26 ft10 🐾
024TWIN LAKESStandard ElectricBack InGravelLakefront38 ft10 🐾
025TWIN LAKESStandard ElectricPull ThroughGravelLakefront48 ft10 🐾
026TWIN LAKESStandard ElectricBack InGravelLakefront30 ft10 🐾
027TWIN LAKESStandard ElectricBack InGravelLakefront45 ft10 🐾
028TWIN LAKESStandard ElectricPull ThroughGravelLakefront35 ft10 🐾
029TWIN LAKESStandard ElectricPull ThroughGravelLakefront25 ft10 🐾
030TWIN LAKESStandard ElectricPull ThroughGravelLakefront24 ft10 🐾
031TWIN LAKESStandard ElectricBack InGravelLakefront22 ft10 🐾
032TWIN LAKESStandard ElectricBack InGravelLakefront46 ft10 🐾
033TWIN LAKESStandard ElectricBack InGravelLakefront62 ft10 🐾
034TWIN LAKESStandard ElectricBack InGravelLakefront54 ft10 🐾
035TWIN LAKESStandard ElectricBack InGravelLakefront24 ft10 🐾
036TWIN LAKESStandard ElectricBack InGravelLakefront29 ft10 🐾
037TWIN LAKESStandard ElectricBack InGravelLakefront40 ft20 🐾
039TWIN LAKESStandard ElectricBack InGravelLakefront30 ft10 🐾
040TWIN LAKESStandard ElectricBack InGravelLakefront26 ft10 🐾
041TWIN LAKESStandard ElectricBack InGravelLakefront28 ft10 🐾
041ATWIN LAKESStandard ElectricBack In——33 ft10 🐾
042TWIN LAKESStandard ElectricBack InGravelLakefront31 ft10 🐾
043TWIN LAKESStandard ElectricBack InGravelLakefront27 ft10 🐾
044TWIN LAKESStandard ElectricBack InGravelLakefront16 ft10 🐾
045TWIN LAKESStandard ElectricBack InGravelLakefront19 ft10 🐾
046TWIN LAKESStandard ElectricBack InGravelLakefront24 ft10 🐾
047TWIN LAKESStandard ElectricBack InGravelLakefront22 ft10 🐾
048TWIN LAKESStandard ElectricBack InGravelLakefront30 ft10 🐾
049TWIN LAKESStandard ElectricBack InGravelLakefront28 ft10 🐾
050TWIN LAKESStandard ElectricBack InGravelLakefront30 ft10 🐾
051TWIN LAKESStandard ElectricBack InGravelLakefront38 ft10 🐾
052TWIN LAKESStandard ElectricBack InGravelLakefront32 ft10 🐾
053TWIN LAKESStandard ElectricBack InGravelLakefront36 ft10 🐾
054TWIN LAKESStandard ElectricBack InGravelLakefront40 ft20 🐾
056TWIN LAKESStandard ElectricBack InGravelLakefront50 ft10 🐾
057TWIN LAKESStandard ElectricBack InGravel—50 ft10 🐾
058TWIN LAKESStandard ElectricBack InGravel—40 ft10 🐾
059TWIN LAKESStandard ElectricBack InGravelLakefront26 ft10 🐾
060TWIN LAKESStandard ElectricBack InGravelLakefront31 ft10 🐾
061TWIN LAKESStandard ElectricBack InGravelLakefront35 ft10 🐾
062TWIN LAKESStandard ElectricBack InGravelLakefront28 ft10 🐾
063TWIN LAKESStandard ElectricBack InGravelLakefront34 ft20 🐾
065TWIN LAKESStandard ElectricBack InGravelLakefront31 ft10 🐾
066TWIN LAKESStandard ElectricBack InGravelLakefront28 ft10 🐾
067TWIN LAKESStandard ElectricBack InGravelLakefront44 ft10 🐾
068TWIN LAKESStandard ElectricBack InGravel—35 ft10 🐾
069TWIN LAKESStandard ElectricBack InGravel—34 ft10 🐾
070TWIN LAKESStandard ElectricBack InGravelLakefront35 ft10 🐾
071TWIN LAKESStandard ElectricBack InGravelLakefront40 ft10 🐾
072TWIN LAKESStandard ElectricBack InGravelLakefront36 ft10 🐾
073TWIN LAKESStandard ElectricBack InGravelLakefront38 ft10 🐾
074TWIN LAKESStandard ElectricBack InGravelLakefront48 ft10 🐾
075TWIN LAKESStandard ElectricBack InGravelLakefront34 ft10 🐾
076TWIN LAKESStandard ElectricBack InGravelLakefront31 ft10 🐾
077TWIN LAKESStandard ElectricBack InGravelLakefront35 ft10 🐾
078TWIN LAKESStandard ElectricBack InGravelLakefront40 ft10 🐾
079TWIN LAKESStandard ElectricBack InGravelLakefront38 ft10 🐾
080TWIN LAKESStandard ElectricBack InGravelLakefront36 ft10 🐾
081TWIN LAKESRv ElectricBack InPaved—33 ft10♿ 🐾
082TWIN LAKESStandard ElectricBack InGravel—33 ft10 🐾
083TWIN LAKESStandard ElectricBack InGravel—33 ft10 🐾
084TWIN LAKESStandard ElectricBack InGravel—32 ft10 🐾
085TWIN LAKESStandard ElectricBack InGravelLakefront45 ft10 🐾
086TWIN LAKESStandard ElectricBack InGravelLakefront32 ft10 🐾
087TWIN LAKESStandard ElectricBack InGravel—25 ft10 🐾
088TWIN LAKESStandard ElectricBack InGravelLakefront39 ft10 🐾
089TWIN LAKESStandard ElectricBack InGravel—44 ft10 🐾
090TWIN LAKESStandard ElectricBack InGravelLakefront33 ft10 🐾
091TWIN LAKESStandard ElectricBack InGravelLakefront34 ft10 🐾
092TWIN LAKESStandard ElectricPull ThroughGravelLakefront43 ft10 🐾
093TWIN LAKESStandard ElectricPull ThroughGravelLakefront36 ft10 🐾
094TWIN LAKESStandard ElectricPull ThroughGravelLakefront39 ft10 🐾
095TWIN LAKESStandard ElectricBack InGravel—40 ft10 🐾
096TWIN LAKESStandard ElectricBack InGravel—45 ft10 🐾
097TWIN LAKESStandard ElectricBack InGravel—34 ft10 🐾
098TWIN LAKESStandard ElectricPull ThroughGravel—25 ft10 🐾
099TWIN LAKESStandard ElectricPull ThroughGravel—26 ft10 🐾
100TWIN LAKESStandard ElectricPull ThroughGravel—38 ft10 🐾
101TWIN LAKESRv ElectricPull ThroughGravel—42 ft10 🐾
102TWIN LAKESStandard ElectricBack InGravel—29 ft10 🐾

Getting there

Take Interstate 85 to exit 14 and merge onto Highway 187. After passing Clemson Research Center, turn left onto Fants Grove Road and follow directional signs to the park. 140 Winnebego Trail, Pendleton, SC 29670

34.62806, -82.86556 · 34°37'41.0"N 82°51'56.0"W

Directions (Google Maps) · Directions (Apple Maps)

Typical weather

Typically 89°F in Jul, down to 52°F in Jan.

JanFebMarAprMayJunJulAugSepOctNovDec
High °F525664727985898782726254
Low °F343643505966706964524236
Precip in4.54.24.73.83.54.43.64.93.73.63.64.5

1991–2020 averages from the nearest NOAA station, 3.3 mi away — not measured at the facility itself, and elevation can make a real difference over that distance.

Map

More photos

Member photos

Common questions about Twin Lakes (SC)

Can you reserve a site at Twin Lakes (SC)?
Yes, Twin Lakes (SC) is reservable through Recreation.gov.
How many campsites does Twin Lakes (SC) have?
100 sites.
What is the maximum RV length at Twin Lakes (SC)?
62 ft. That is the longest vehicle the sites here are recorded as taking; individual sites may be shorter.
Are pets allowed at Twin Lakes (SC)?
Yes, pets are allowed at Twin Lakes (SC).
Does Twin Lakes (SC) have hookups?
Electric, Water, Sewer.
Are campfires allowed at Twin Lakes (SC)?
Campfires are allowed at Twin Lakes (SC). Check for a current fire restriction before you go.

Camping near Twin Lakes (SC)

Comments

Contact

Recreation.gov last updated this record on 2026-02-25.

Facility information and photographs from Recreation.gov (RIDB). SpotOpened is not affiliated with Recreation.gov or any federal agency.