New Hampshire’s Best Freshwater Swimming Holes

New Hampshire’s Best Kept Summer Secrets: Beaches & Waterfalls Beckon

LACONIA,NH – August 4,2025 – As summer heats up,New Hampshire offers a refreshing escape with its stunning natural beauty. From lively lakeside beaches to secluded waterfall swimming holes,the Granite State is brimming with options for a perfect summer day.

Weirs Beach: A Classic Family Destination

Weirs Beach, nestled on the southern shore of lake Winnipesaukee in Laconia, is a vibrant hub for family fun. More than just a swimming spot, Weirs Beach boasts a bustling boardwalk packed with arcades, gift shops, and diverse dining options. Visitors can enjoy classic beach activities like swimming, walking, and picnicking, alongside the excitement of bumper cars and arcade games.

The beach is open daily from 7 a.m. to midnight, with lifeguards on duty from 10 a.m. to 5 p.m. Parking is available on-site for $2.50 per hour. Located on Lakeside Ave. in Laconia, Weirs Beach provides a classic New England summer experience.

Beyond the Boardwalk: Endicott Rock Park

Adjacent to Weirs Beach lies Endicott Rock Park, a historic park offering picnic tables, a playground, and restroom facilities. This provides a quieter space for families to relax and enjoy the lakeside scenery.

Swiftwater Falls: A Hidden Waterfall Oasis

For those seeking a more natural escape, Swiftwater Falls in Bath presents a breathtaking swimming hole. Located under a picturesque covered bridge, the falls feature two streams cascading from the Wild ammonoosuc River into a large, sun-drenched pool.Remarkably, the water remains warm enough for swimming well into September, making it a late-season favorite.Swiftwater Falls can be found under the Swiftwater Covered Bridge at 7 porter Road in Bath.

New Hampshire’s Waterways: A Year-Round Appeal

New Hampshire’s lakes and rivers aren’t just summer destinations. Lake Winnipesaukee, for example, transforms in the fall with vibrant foliage and offers ice fishing opportunities in the winter. The state’s commitment to preserving its natural resources ensures these locations will continue to provide recreational opportunities for generations to come.

Swiftwater Falls, while popular in summer, also offers stunning views during the fall foliage season, and the surrounding area is known for its hiking trails.

These destinations represent just a fraction of the natural beauty New Hampshire has to offer, making it a prime location for outdoor enthusiasts and families alike.

What factors contribute to the popularity of Diana’s Baths compared to other New Hampshire swimming holes?

discovering Hidden gems for Summer Fun

New Hampshire, renowned for its stunning natural beauty, boasts a wealth of pristine freshwater swimming holes perfect for beating the summer heat. From secluded spots nestled in the White Mountains to easily accessible locations near popular towns, there’s a swimming hole for every adventurer. This guide highlights some of the best, providing details on accessibility, amenities, and what makes each location special. Whether you’re seeking a family-kind outing or a solo escape, these New Hampshire swimming holes offer unforgettable experiences.

Top Picks for swimming in New Hampshire

Here’s a curated list of some of the most beloved and highly-rated freshwater swimming holes across the Granite State. We’ve included details to help you plan your perfect swim.

Diana’s Baths (Bartlett): Perhaps the most famous, Diana’s Baths features a series of cascading waterfalls and pools along Lucy Brook.It’s incredibly popular, so arrive early, especially on weekends.

Accessibility: Easy, short walk from the parking area.

Amenities: Limited – portable restrooms are sometimes available.

Best For: Families, waterfall lovers, photography.

Keywords: Diana’s baths, Bartlett NH, waterfalls, swimming holes White Mountains.

Flume Gorge (Lincoln): While known for its dramatic gorge walk, Flume Gorge also offers designated swimming areas. A fee is required to enter the park.

Accessibility: Moderate – involves walking through the gorge.

Amenities: Restrooms, gift shop, snack bar.

Best For: Combining swimming with a scenic hike.

Keywords: Flume Gorge,Lincoln NH,swimming,hiking,White Mountains.

Arethusa Falls (Crawford Notch): after a moderate hike to the base of Arethusa Falls, you can enjoy a refreshing dip in the pool below. Be cautious of the current.

Accessibility: Moderate – 2.8-mile roundtrip hike.

Amenities: None.

Best For: Experienced hikers and swimmers.

Keywords: arethusa Falls, Crawford Notch, hiking, swimming, waterfalls.

White Lake State Park (Albany): A classic state park offering a sandy beach, picnic areas, and calm waters ideal for families. A small entrance fee applies.

Accessibility: Easy – direct access to the beach.

Amenities: Restrooms, picnic tables, lifeguards (seasonal).

Best For: Families with young children, relaxing beach days.

Keywords: White Lake State Park, Albany NH, beach, family swimming, lifeguards.

Cardigan Mountain State forest (Hillsborough): Offers several smaller, less crowded swimming holes along the trails. Requires some exploration to find the best spots.

Accessibility: Moderate – hiking required.

Amenities: Limited – primarily natural areas.

best For: Adventurous swimmers, those seeking solitude.

Keywords: Cardigan Mountain,State Forest,hiking,secluded swimming.

safety First: Essential Tips for Freshwater Swimming

Enjoying new Hampshire’s swimming holes responsibly requires prioritizing safety.Here are crucial tips to keep in mind:

1. Check Water Conditions: Before diving in,assess the water depth,current,and temperature. Cold water shock is a real danger.
2. Never Swim Alone: Always swim with a buddy.
3. Be Aware of Hazards: Look out for rocks, submerged logs, and changing water levels.
4. Supervise Children Closely: Constant supervision is essential, even in shallow water.
5. Wear Appropriate Footwear: Protect your feet from sharp rocks and debris.Water shoes are highly recommended.
6. Pack Essentials: Bring sunscreen, insect repellent, a towel, and plenty of water.
7. Leave No Trace: Pack out everything you pack in to preserve the natural beauty of these locations.

Understanding Water Quality & Algae Blooms

Maintaining the health of these natural swimming areas is vital. New Hampshire’s Department of Environmental Services (NHDES) monitors water quality at many popular swimming locations.

Cyanobacteria (Blue-Green Algae): Be aware of potential harmful algae blooms,especially during warm,dry weather. NHDES issues advisories when blooms are detected. Avoid swimming in areas with visible scums or discoloration.

Water Quality Reports: Check the NHDES website (https://www.des.nh.gov/) for current water quality reports and advisories before your visit.

Reporting Concerns: If you suspect a harmful algae bloom or observe any water quality issues, report it to the NHDES.

beyond the Swim: Nearby Activities & Attractions

Many of these swimming holes are located near other attractions, making for a full day of exploration.

Hiking Trails: The White Mountains National Forest offers countless hiking trails for all skill levels.

Scenic Drives: Explore the Kancamagus Highway, known for its breathtaking fall foliage.