Nature

Guánica is the largest and best preserved subtropical dry forest anywhere, and it is a startling contrast to El Yunque three hours east: cactus, thorn scrub, bare limestone and relentless sun instead of rain and tree ferns. It holds bird species found nowhere else on the island. Several trails run from the road down to the coast, ending at small empty beaches; the Ballena trail is a straightforward option with children. There is no water and almost no shade on the trails, which is the thing to plan around - start early and carry more water than seems necessary.

Fossil Rim Wildlife Center is a 1,800-acre drive-through safari park in Glen Rose, Texas, and the closest thing to an African safari you can do with kids in the state. You drive your own car along a 9.5-mile scenic route while giraffes, zebras, wildebeest, and more than 50 other species roam free around you. Unlike a traditional zoo, there are no cages on the drive - animals walk right up to your windows. ...

A staircase of waterfall-fed pools dropping through the Kipahulu district of Haleakala National Park all the way to the sea. Swimming in the pools is prohibited - flash flooding funnels down this gulch with almost no warning and a rockslide closed the pools outright - so treat this as a viewpoint, not a swim stop. The half-mile Kuloa Point Trail loops from the visitor center out over the pools and the ocean cliffs, and the four-mile round-trip Pipiwai Trail climbs past a bamboo forest to 400-foot Waimoku Falls. It is the far end of the Road to Hana, so budget the drive.

A quick 0.8-mile loop across from Dogwood Campground in Beavers Bend State Park that delivers beautiful views of the Mountain Fork River without a big time commitment. The trail follows blue blazes through mixed forest and down to the riverbank where kids can toss rocks and watch the water flow. It is one of the easiest trails in the park and a perfect add-on when you have 30 minutes to fill between activities.

A barren, otherworldly landscape of wind-sculpted red rock formations and boulders that looks like the surface of Mars. Hawaiian legend says the rocks were placed here by the gods. The red, orange, and purple colors of the rock against the blue sky are striking, especially at sunrise and sunset when the light is warm. Kids love climbing on the rocks and the landscape is so unusual it sparks their imagination. A 4WD vehicle is needed to reach the site. Views of Molokai across the channel add to the drama. There are no facilities so bring everything you need.

A family-friendly park east of Troy with a sandy beach on Long Pond, nature trails, and excellent fishing. The beach is lifeguard-staffed and has a gradual entry that is great for toddlers and young swimmers. Several short trails loop around the lakes through mixed forest. The park is popular for cross-country skiing and snowshoeing in winter. A nature center offers programs for kids during summer. The park is close to the Capital District but feels like you are in the deep woods. Kayak and canoe rentals available.

Two stunning glacial lakes with impossibly blue-green water that looks like the Caribbean set in the woods of central New York. Green Lake and Round Lake are meromictic, meaning their layers never mix, which gives them their striking color. The beach on Green Lake has lifeguards and the water is refreshing on hot days. A 3-mile trail loops around Green Lake through beautiful forest. The park also has an 18-hole golf course, playground, and campground. The lake color alone makes this worth the visit.

A lush valley park centered around the iconic Iao Needle, a 1,200-foot moss-covered rock pinnacle rising from the valley floor. A paved 0.6-mile trail leads to a viewpoint overlooking the Needle with the West Maui Mountains as a dramatic backdrop. The stream below is shallow enough for kids to wade in. The valley is deeply significant in Hawaiian history as the site of a pivotal battle. The paved trail is accessible for strollers and the whole visit takes about an hour making it a perfect low-effort, high-reward stop.

A world-class museum campus spread across 121 acres on the shore of Blue Mountain Lake that tells the story of the Adirondacks through interactive exhibits, historic buildings, and outdoor experiences. Kids love the Life in the Adirondacks exhibit, the rustic log hotel, and the working blacksmith shop. The campus includes a boathouse with historic guideboats, an indoor nature exhibit, and walking trails along the lake. Plan for at least half a day as there is far more here than you would expect.

A 4.8-mile loop trail through a forest of eucalyptus, Norfolk pines, and native plants with views of Pearl Harbor and the south shore. The trail is mostly shaded which makes it one of the more comfortable hikes on Oahu even on warm days. Kids enjoy the variety of terrain and the WWII airplane wreckage along the trail adds historical interest. The loop format means no backtracking. The trailhead is inside Keaiwa Heiau State Recreation Area which has picnic areas and a campground for extending the visit.

A short paved loop trail through a lush tropical forest to a viewpoint overlooking a stunning 442-foot waterfall, one of the tallest in Hawaii. The 0.4-mile loop is accessible for strollers and passes through groves of bamboo, orchids, ferns, and tropical flowers. The falls plunge into a deep gorge surrounded by green vegetation and the scale is impressive. A smaller waterfall, Kahuna Falls, is visible from another viewpoint on the same loop. The whole visit takes about 30 minutes making it one of the easiest big-payoff experiences on the Big Island.

A beautiful lavender farm on the slopes of Haleakala at 4,000 feet with panoramic views of the ocean, the West Maui Mountains, and the central valley. The self-guided walking tour winds through 45 varieties of lavender and other plants. Kids enjoy the scavenger hunt activity and the gift shop has unique lavender-scented products and lavender-flavored treats. The cooler upcountry air is a pleasant break from the coast. The scenery from the farm is gorgeous and the lavender smells incredible. A relaxing, low-key family stop.

The largest state park in New York at 65,000 acres with two separate recreation areas, beaches, campgrounds, cabins, and over 80 miles of trails. The Red House and Quaker areas each have their own beach, campground, and trail system. Kids love the Art Roscoe ski area in summer for mountain biking and the Thunder Rocks area for scrambling on massive boulders. The park has a store, restaurants, and cabin rentals, making it easy to plan a multi-day family trip. Stargazing is incredible here with very little light pollution.

A spectacular botanical garden in a lush valley on Kauai south shore that was used as a filming location for Jurassic Park. The guided tour takes you through themed garden rooms with massive Moreton Bay fig trees, exotic tropical plants, and water features. Kids recognize the Jurassic Park trees immediately and the scale of the ancient trees is genuinely impressive. The valley setting with the stream running through it is beautiful. The McBryde Garden next door offers self-guided tours through a larger area. Reservations are required for both.

Known as the Grand Canyon of the Adirondacks, this 500-million-year-old sandstone gorge is one of the oldest tourist attractions in the United States. Walkways and bridges take you along the rim and down into the gorge where the Ausable River has carved dramatic formations in the rock. Kids are amazed by the towering walls and the optional raft ride through the rapids at the end is a thrilling finish. Rock climbing, rappelling, and river tubing are available for older kids who want more adrenaline.

A massive and historic state park on the Hudson River with a merry-go-round, swimming pool, trail museum, and miles of hiking trails including a section of the Appalachian Trail. Perkins Memorial Drive takes you to the summit for panoramic views of the Hudson Valley. The Trailside Museums and Zoo at the base are free with park admission and fascinate younger kids. The pool complex is great for a hot day. This park has something for every age and can easily fill an entire day.

A beautiful and relatively flat 3-mile round trip hike through the Ausable River valley to a stunning 30-foot waterfall. The trail follows the river upstream with several crossings on bridges and rocks that kids find exciting. The waterfall at the end cascades over a wide rock face into a pool below. It is one of the more accessible waterfall hikes in the High Peaks region and the forest scenery along the way is gorgeous. The trail continues beyond the falls for families who want a longer adventure.

One of the tallest waterfalls in the Adirondacks at over 100 feet, accessed by a very short walk from the parking area. A wooden staircase climbs alongside the falls with viewing platforms at multiple levels, giving kids a front-row look at the cascading water from top to bottom. The ease of access makes this perfect for families with young children. The falls are most impressive in spring after snowmelt but remain scenic all summer. A short trail continues to the Raquette River above the falls.

A beautiful park with a swimming area at the base of Buttermilk Falls, a cascading waterfall that drops over 500 feet through a series of pools and rapids. The swimming pool at the base is natural, fed by the falls, and staffed with lifeguards in summer. The Gorge Trail climbs alongside the falls with views at every turn. Kids love the combination of swimming and waterfall exploration. The park also has a playground, picnic shelters, and a separate trail along Larch Meadows. It is less crowded than Taughannock and Treman.

A stunning replica of a 950-year-old Japanese temple nestled at the base of the Koolau Mountains. Kids love feeding the hundreds of koi fish in the pond and ringing the large brass peace bell. The temple and grounds are serene and beautiful with the dramatic green cliffs rising directly behind. Wild peacocks roam the grounds adding color and excitement. The whole visit takes about an hour and pairs perfectly with a stop at the nearby botanical garden. It is one of the most photogenic spots on the island.