Choose from 2,014 Fun Things to Do in Usa

Half Moon Bay
Many of the town’s historic buildings now house upscale restaurants, art galleries and boutiques, but the coast is the real draw here. While temperatures can fluctuate quickly, the long stretch of beach, parts of it now lined with multimillion dollar estates, draws surfers, students and weekend picnickers throughout the year. If you’re looking to catch big waves, head to Maverick’s at Pillar Point, but be sure to wear a wetsuit.
During the winter months, whale watching excursions depart from Pillar Point to see gray whales and sometimes orcas make their way south and back north again. In the summer, you can still spot some marine wildlife in the colorful tide pools of the James Fitzgerald Marine Reserve.

Hamakua Coast
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Haleakala National Park
- Park entry is $10 for a 3-day single-person pass or $20 for a vehicle pass that includes entry for everyone in the car. Guided tours usually include park admission.
- Not all of Hawaii is warm. At Haleakala’s summit, plan for wind, rain, and temperatures between 30°F and 50°F (-1°C and 10°C).
- Due to the high elevation, you may experience altitude sickness. It’s best to slowly make your way up to allow for time to get acclimated. Return to lower elevation if you experience any telltale signs including nausea, headache, and shortness of breath.
- Haleakala has nearly 40 (64 kilometers) miles of hiking paths. If planning to hike, stay on designated trails to minimize effects on the area’s flora and fauna, many of which are endangered.
- The park’s main visitor center—with informational displays and helpful rangers—closes at 3:45pm daily.
- While park trails are unpaved and unsuitable for wheelchairs, the summit’s visitor centers and Hosmer Grove picnic area are wheelchair accessible.

Ground Zero Museum Workshop
- Museum workshop tickets must be booked in advance, as only 28 guests can be accommodated per tour.
- Considered non-graphic with a focus on recovery efforts rather than the attacks themselves, the museum is kid-friendly, welcoming children as young as 4.
- The museum's self-guided audio tours are available in four languages.
- Many travelers choose to visit this site before heading to the National September 11 Memorial & Museum. Note that the two are different and separate.

Griffith Park
- Bring comfortable walking shoes, sun protection, and plenty of water.
- Pack a lunch to enjoy the park’s many scenic picnic areas.
- Dogs are welcome but must be leashed at all times.
- A trip to the observatory is ideal for visitors with limited mobility thanks to its plentiful parking, expansive views, and relatively flat ground.

Hanalei Bay
One of Kauai’s most beautiful stretches of water, Hanalei Bay is a hub for watersports on the island’s north shore.
Flanked by idyllic stretches of beach and backed by mountains, the bayside town of Hanalei is filled with shops renting kayaks, sailing boats, surfboards.
Come here to soak up the rays on the beach, dip your toe in the water, take a stroll on the pier or bring a picnic to enjoy on the sand.
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Hanalei Bay is on the northern coast of Kauai, reached via State Highway 56 from Lihue.

Hana
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Half Dome
- Half Dome is a must-see for adventure travelers, outdoor enthusiasts, and photographers.
- Hiking Half Dome requires a permit, so be sure to apply well in advance.
- If hiking, wear sturdy and comfortable footwear suitable for walking over uneven surfaces, as well as sun protection, and bring gloves to ascend the metal cables that line the final stretch of the route.
- Along the trail, flush toilets are located at the Vernal Fall Footbridge, and composting toilets are available at Emerald Pool (above Vernal Fall), at the top of Nevada Fall, and in Little Yosemite Valley.

Guenther House
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Gulf World Marine Park
- On-site food options include a grill and snack bar. No outside food is permitted in the park.
- Gulf World Marine Park is completely stroller and wheelchair accessible.
- Photos and videos are allowed anywhere in the park, but not during interactive experiences.
- Most visitors spend between three to four hours exploring the park.

Gribble House
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Hancock Park
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Handy Park
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Haleiwa
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Haight-Ashbury
- Haight-Ashbury is a must-visit for counterculture history buffs and architecture enthusiasts.
- Metered and non-metered street parking is available on and around Haight Street; read the street signs to check time allotments and street-cleaning days.
- Haight Street ends at the eastern edge of Golden Gate Park, making it easy to explore both in the same day.

Haleakala Crater
- Sunrise tours typically require very early start times, with most tours starting hotel pickup around 2 or 3am.
- The weather can be chilly at Mt. Haleakala’s high elevations, especially before sunrise and after sunset. Bring layers and comfortable shoes, and be prepared for rain.
- There are no gas stations or outlets to purchase food within Haleakala National Park.
- Some facilities at the summit are accessible to wheelchairs and strollers, including the Park Headquarters Visitor Center, Haleakala Visitor Center, and Hosmer Grove picnic area.

Guinness World Records Museum
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Hanauma Bay
Circular Hanauma Bay is a particularly attractive, sheltered inlet of turquoise water, carved from a submerged volcanic crater east of Diamond Head.
The sandy beach park is popular with families, with its calm waters, lifeguards, and gentle diving and snorkeling. Picnic tables overlook the bay, and you can rent diving equipment.
The area is a Nature Preserve and Marine Life Conservation District, and when you visit there’s a short film to watch about the marine life before you head down to the beach.
While diving you should spot green turtles, parrotfish and coral.
Practical Info
Buses run here from Waikiki, around 10 miles (16 km) east of Waikiki, just off the Kalanianaole Highway. A shuttle runs from the car park entrance down to the beach.

Grgich Hills Estate
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