The Emerald Jewel of the Blue Ridge: An Exhaustive Recreation Guide to Lake Rabun, Georgia

Key Points:

Location & Vibe: A twisty, narrow 835-acre reservoir in the North Georgia mountains, known for vintage wooden boats and 1920s rustic charm.

Primary Access: The Rabun Beach Recreation Area offers the main public swimming, camping, and boat launch facilities.

Tucked away in the humid, verdant folds of the Blue Ridge Mountains, Lake Rabun is often described by locals as the "Land of Water and Light." Unlike its larger, sprawling neighbor Lake Burton, Rabun is intimate, serpentine, and steeped in a specific era of American leisure - the Roaring Twenties. To drive the twisty Lake Rabun Road is to step back into a time when Atlanta's elite sought refuge from the summer heat in uninsulated, cedar-shaked cottages.

This 835-acre reservoir, with 25 miles of shoreline, is as much a cultural artifact as a body of water. It is the third lake in the six-lake chain managed by Georgia Power along the Tallulah River basin. While modern fiberglass boats cruise its waters, the soul of the lake belongs to the gleaming mahogany of vintage Chris-Crafts that rumble low and throaty across the glass-calm water at twilight.

This guide covers the recreation, history, and logistics of visiting Lake Rabun. From the engineering story of the Terrora Tunnel to the best spots for walleye fishing, here is what you need to know.

Lake Rabun has an unusual origin story. Most reservoirs fill shortly after the dam goes up, but Lake Rabun sat as an empty, cleared valley for ten years after the dam was completed.

The Mathis Dam and Terrora Tunnel

The Mathis Dam, located at the southern end of the lake, is an engineering curiosity. Completed in May 1915, it is an ambursen-type concrete dam, a hollow buttress design that was cutting-edge for its time. Standing 108 feet high and spanning 660 feet, the dam was intended to impound the Tallulah River immediately. However, the geography necessitated a complex solution to generate power.

The engineers needed to transport the water from the dam to the Terrora Hydroelectric Plant located downstream at Tallulah Falls. To achieve this, they had to bore a tunnel through the solid granite of the mountain. Construction of this 1-mile-long tunnel did not begin until 1923. Consequently, the basin lay empty, a ghost lake, until the tunnel was operational. The reservoir finally filled in 1925, creating the lake we see today.

Historical Note: The name "Terrora" is derived from the Cherokee dialect. While "Tallulah" is often poetically translated (incorrectly) as "Terrible," "Terrora" is widely accepted by historians to be a phonetic variation of "Tallulah" from the Lower Cherokee dialect, which used an "r" sound where others used "l".

For the visitor without a private lake house, the Rabun Beach Recreation Area is the beating heart of lake access. Operated by the U.S. Forest Service (Chattooga River Ranger District), this facility provides the only public swimming beach and the primary campground on the lake.

Logistics and Amenities

Address: 4726 Lake Rabun Road, Lakemont, GA 30552.

Phone: 706-782-6798 (Campground) / 706-754-6221 (District Office).

Season: The area is generally open from April 1 to October 28 (dates vary slightly by year). The boat ramp often remains accessible year-round, though facilities may close.

Day Use Fees: $5 per vehicle for parking/beach use.

Camping

The recreation area features 80 campsites divided into loops. It is a family-oriented, developed campground, meaning it offers amenities that bridge the gap between rugged backcountry and glamping.

Rv/Trailer Sites: 21 sites feature electrical (30 amp) and water hookups. These are highly competitive during summer months.

Tent Sites: The remaining sites are standard/primitive but include picnic tables, grills, and lantern posts.

Facilities: Hot water showers and flush toilets are available in the bathhouses.

The Swimming Beach

The swimming area is roped off, providing a safe haven from boat traffic. It features a sandy beach - a rarity in mountain reservoirs - and a designated picnic area with tables and grills. It is an ideal launch point for paddleboards and inner tubes.

Trailhead Alert: The campground serves as the trailhead for one of the region’s most popular hikes, the Angel Falls/Panther Falls Trail (detailed in the Hiking section below).

Lake Rabun is narrow and winding, resembling a wide river more than a traditional open lake. This geography makes it perfect for pontoon cruising, kayaking, and water skiing, though large wake boats are often discouraged by the tight quarters and shoreline erosion concerns.

Hall’s Boathouse (Rabun Boat House)

This is the oldest and most iconic commercial establishment on the lake, servicing the Lakemont community since the 1930s. It is the social hub where residents grab a biscuit, gas up their boats, and catch up on gossip.

Address: 1897 Lake Rabun Road, Lakemont, GA 30552.

Phone: 706-782-2628 (Store) / 706-782-4981 (Shop).

Offerings:

Fuel: Ethanol-free gas for marine engines.

Rentals: They offer pontoon rentals. Note: After Labor Day, rates and times for rentals usually require a phone call to arrange.

Bear Gap Outfitters

For visitors specifically looking to get on the water without owning a vessel, Bear Gap Outfitters is a primary option servicing Lake Rabun and Seed.

Rentals: They provide pontoons, canoes, kayaks, and stand-up paddleboards (SUPs).

Pricing: Pontoons typically start around $325 per day (8 hours) or $225 for a half-day (4 hours). Kayaks and SUPs generally range from $30–$50 per day.

Location: They often facilitate delivery or meet renters at the public ramps (Rabun Beach or Nacoochee Park).