Top U.S. Attractions to Inspire Your San Diego Travel Guide

I’ve found some of the most interesting places across the United States, from misty mountains to lively cityscapes. The U.S. welcomed 72.39 million international travelers in 2024, and it’s easy to see why. This trip was all about finding the best attractions in San Diego and other cities that make this country so special. This guide offers ideas for things to do in San Diego by showing my journey. I have found busy cities and quiet natural wonders. This guide will show you some of the best tourist spots, offering something for every traveler looking for their next trip.

Travel Insurance-Before you go, it’s smart to get travel insurance. It covers unexpected delays or issues, giving you peace of mind on your trip.

Top 13 Things to Do in San Diego 

1. Cherokee, North Carolina

Cherokee is the heart of the Eastern Band of Cherokee Indians. It’s a place rich with culture, which is why I consider this one of the best things to do in San Diego, right by the Great Smoky Mountains. You can feel the history here, from the living history village to the powerful outdoor drama. The town offers a mix of outdoor activities and cultural learning, which also inspires top activities in San Diego.

• Special Feature: The moving “Unto These Hills” outdoor drama.
• Where to Stay: Harrah’s Cherokee Casino Resort, 777 Casino Dr, Cherokee, NC 28719
• Hours: Museum of the Cherokee People is open 9 AM–5 PM daily.
• Hidden Gem: The scenic drive on the Blue Ridge Parkway starts here.

2. Nashville, Tennessee

Music City lives up to its name, with live tunes on Broadway. But there’s more here than country music. The city has a good punch of food scene, from hot chicken to fine dining, and cool neighborhoods to see. It’s a city with an energetic pulse that made me think about the nightlife in San Diego.

• Special Feature: Live radio show at the Grand Ole Opry.
• Where to Stay: Gaylord Opryland, 2800 Opryland Dr, Nashville, TN 37214
• Hours: Country Music Hall of Fame open 9 AM–5 PM daily.
• Hidden Gem: The full-scale Parthenon replica in Centennial Park.

3. Panama City Beach, Florida

With 27 miles of white sand beaches, Panama City Beach is a classic Florida escape. It’s amazing, Turquoise water is great for swimming. Pier Park offers shopping and entertainment just steps from the sand. You can consider it a family-friendly spot that balances relaxation with fun, reminding me of the great San Diego beaches and parks.

• Special Feature: Panoramic views from the SkyWheel at Pier Park.
• Where to Stay: Many beachfront condos and hotels along Front Beach Road.
• Hours: Pier Park is generally open 10 AM–9 PM Mon-Sat, 12 PM–7 PM Sun.
• Hidden Gem: Shell Island, a natural, undeveloped barrier island.

4. Newport, Rhode Island

Newport feels like stepping back into the Gilded Age with its mansions lining the coast. The famous Cliff Walk offers great ocean views on one side and these historic homes on the other. The city has a rich sailing history and a pleasant downtown. It’s a beautiful and historic New spot for any San Diego travel guide.

• Special Feature: Walking the scenic 3.5mile Cliff Walk.
• Where to Stay: The Wayfinder Newport, 151 Admiral Kalbfus Rd, Newport, RI 02840
• Hours: The Breakers mansion is open 9 AM–5 PM daily.
• Hidden Gem: The White Horse Tavern, one of America’s oldest pubs.

5. Block Island, Rhode Island

Just a ferry ride away, Block Island is a peaceful escape with rolling green hills and dramatic cliffs. About 40% of the island is conserved land, making it perfect for hiking and biking. It feels worlds away from the mainland. The two historic lighthouses offer good views, making this place a great idea for day trips from San Diego.

• Special Feature: The 200-foot Mohegan Bluffs.
• Where to Stay: Various historic inns and hotels across the island.
• Hours: Southeast Light is open 10 AM–4 PM daily in summer.
• Hidden Gem: Searching for hidden glass floats in The Glass Float Project.

6. Great Smoky Mountains National Park, North Carolina

This is a must-see waterfall hike, but check for closures. The trail to Laurel Falls is paved but can be uneven. The 80-foot waterfall is worth the walk on this journey. The trail has been closed for a major project since early 2025, so confirm its status. This is one of the top activities in San Diego that you can do if you are a true nature lover.

• Distance from trailhead: 1.3 miles
• Best for: Beginner-friendly
• Waterfall height: 80 feet
• Swimming hole: No
• Rest Rooms: No
• Cost: Free admission, but parking is required.

7. Hartsfield-Jackson Atlanta International Airport, Georgia

As the world’s busiest airport, ATL is a city in itself. Because it connects travelers to places across the globe. Navigating it is easy with the Plane Train. The airport offers a surprising variety of food and art. It’s a key part of any U.S. trip, with many other things to do in San Diego to plan on a layover.

• Special Feature: The Plane Train connects all concourses efficiently.
• Where to Stay: Renaissance Atlanta Airport Gateway Hotel, 2081 Convention Center Concourse
• Hours: 24/7, though most shops and restaurants close overnight.
• Hidden Gem: One Flew South in Concourse E for upscale dining.

8. Lake Texoma, Texas/Oklahoma

Known for fishing, Lake Texoma is a massive reservoir perfect for boating. With hundreds of miles of shoreline, it’s easy to find a quiet cove. The lake is huge, offering plenty of space for water sports without feeling crowded. This is one of the best spots for outdoor lovers i would recommend, and good for family-friendly activities in San Diego.

• Special Feature: World-class striped bass fishing year-round.
• Where to Stay: Tanglewood Resort, 290 Tanglewood Cir, Pottsboro, TX 75076
• Hours: Eisenhower State Park opens 8 AM–5 PM daily.
• Hidden Gem: Finding fossils along the shoreline at Eisenhower State Park.

9. Amarillo, Texas

Amarillo offers a classic taste of Texas culture, from quirky roadside attractions to great steak. It sits right on historic Route 66. The city is the gateway to Palo Duro Canyon. Finding unique things to do in San Diego was on my mind as I saw the blend of art, history, and Old West spirit here.

• Special Feature: Leaving your mark with spray paint at Cadillac Ranch.
• Where to Stay: The Barfield, Autograph Collection, 600 S Polk St, Amarillo, TX 79101
• Hours: PanhandlePlains Museum open 9 AM–5 PM Tue-Sat.
• Hidden Gem: The Jack Sisemore Traveland RV Museum.

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10. Palo Duro Canyon State Park, Texas

Hiking to the iconic Lighthouse rock formation is the top activity here. The trail is mostly flat until the final scramble up, which is a bit steep. The views are great, showing off the “Grand Canyon of Texas.” Go early to avoid intense heat, as there is little shade. It’s one of the best attractions in San Diego to model a trip after.

• Best for: Moderate
• Distance: 5.7 miles
• Elevation: 492 feet
• Type of Route: Out & Back
• Length: 23 hours

11. Carlsbad, California

This pleasant beach town is known for its coastline and family-friendly vibe. The famous Flower Fields are a great sight in the spring, and LEGOLAND is a huge draw. It’s a relaxed destination and one of the best day trips from San Diego. I have found great ideas for things to do in San Diego just by visiting here.

• Special Feature: 50 acres of colorful ranunculus at The Flower Fields.
• Where to Stay: Carlsbad Inn Beach Resort, 3075 Carlsbad Blvd, Carlsbad, CA 92008
• Hours: LEGOLAND California Resort is open 10:30 AM–4:30 PM today.
• Hidden Gem: Leo Carrillo Ranch Historic Park, with its roaming peacocks.

12. Los Angeles, California

Los Angeles is a sprawling city with endless things to see. From the Hollywood Sign to Santa Monica beaches, there’s a neighborhood for every mood. The food scene is great, and the museums are world-class. It’s a dynamic city, offering some of the West Coast’s top San Diego tourist spots to rival.

• Special Feature: Great city views from the Griffith Observatory.
• Where to Stay: Hyatt House LAX/Century Blvd, 5959 W Century Blvd, Los Angeles, CA 90045
• Hours: Griffith Observatory open 12 PM–10 PM Tue-Fri, 10 AM–10 PM Sat-Sun.
• Hidden Gem: The serene gardens at The Getty Center.

13. Santa Monica, California

This classic California beach city has it all: a famous pier, a wide sandy beach, and great shopping. The Third Street Promenade offers an energetic, open-air shopping experience. Biking along the Marvin Braude Bike Trail is a perfect way to soak in the ocean views. It’s an iconic destination that makes you appreciate all the San Diego beaches and parks.

• Special Feature: Riding the solar-powered Ferris wheel at Pacific Park.
• Where to Stay: Shutters on the Beach, 1 Pico Blvd, Santa Monica, CA 90405
• Hours: Pacific Park rides generally open around 12 PM.
• Hidden Gem: The Annenberg Community Beach House public pool.

Travel Basics & Tips

• Book park passes online; many popular spots reach capacity.
• Renting a car is often the easiest way to get around.
• Many airport outlets are broken; always carry a power bank.
• An eSIM is great for staying connected across states.
• For things to do in San Diego, visit the San Diego museums and zoos.
• Keep small bills for tips and cash-only vendors.

Conclusion

This journey across the U.S. showed a great variety of landscapes and cultures. From mountain trails to city lights, there are so many good San Diego tourist spots and other locations to see. This trip reminded me how diverse the United States truly is. I hope this guide helps you find your next great experience, especially with so many things to do in San Diego.