If you ever feel like there's nothing new left to discover in Arizona, this article is for you. These nine hidden gem nature spots around the Grand Canyon State are worth visiting no matter the season - but they're especially unforgettable during the summer. From little-known swimming holes to a floating tiki bar, there's something to ensure a memorable summer for everyone.

1. Crescent Moon Ranch (Sedona)

Similar to (but much less crowded than) the iconic Slide Rock, Crescent Moon Ranch is a picnic area with a pristine swimming hole that features a natural waterslide. There are cabins and a ranch house if you'd like to extend your visit overnight, plus breathtaking views of nearby Cathedral Rock. The day-use fee is $9 per vehicle (up to five people) or $2 for walk-ins.

Address: 300 Red Rock Crossing Rd, Sedona, AZ 86336. Hours are 8 a.m. until 8 p.m. daily. More information can be found here.

2. Cruisin' Tikis (Lake Havasu City)

Experience your own personal island paradise on the beautiful Bridgewater Channel with Cruisin' Tikis, a floating tiki bar that lets you bring your own beverages and snacks while taking you to some of the most scenic spots the London Bridge area has to offer. Both public and private charters are available, with prices varying depending on which one you choose. Please note: the minimum age for passengers is 13.

Address: 70 London Bridge Road, Lake Havasu City, AZ 86403. Hours are 9 a.m. until 10:30 p.m. daily. Click here for more information.

3. Encinoso (Sedona)

With space for just a handful of cars in the parking lot, this Sedona swimming hole is the definition of a hidden gem. It's a relatively small space, but considering how few people can visit at any given time, there's plenty of room. Lush greenery and stunning red rock walls will leave you enchanted, and the trees provide ample shade to ward off the intense summer sun. You'll need a Red Rocks Pass to park along Oak Creek, and the cost is $5 per day. You'll find Encinoso along 89A in Sedona, near the intersection with Highway 179. More information can be found here.

4. Glass Bottom Kayak Tour with Vegas Glass Kayaks (Boulder City, Nevada)

Just across the Arizona-Nevada Border, you'll find Vegas Glass Kayaks. Offering the only translucent bottom kayak tour in the Black Canyon area of Lake Mead National Recreation Area, Vegas Glass Kayaks takes passengers on a magical excursion into the famed Emerald Cave on the Colorado River. There are several different tours to choose from, and the cost ranges from $75-$595 per person. Each tour has a different starting location, so contact Vegas Glass Kayaks to learn more. You can find more information here.

5. Ribbon Falls (Grand Canyon)

One of the most underrated waterfalls in Arizona, Ribbon Falls is an incredible natural wonder hiding along the North Kaibab Trail in Grand Canyon National Park. It's even taller than the world-famous Havasu Falls and truly looks like something from Disney's Tarzan.

6. Theodore Roosevelt Lake (Roosevelt)

The largest lake located entirely within the state of Arizona, Theodore Roosevelt Lake is a deep blue oasis nestled just outside of Phoenix. It's an idyllic spot for all sorts of summer adventures, including water recreation activities and camping.

Address: 28085 AZ-188, Roosevelt, AZ 85545. Click here for more information.

7. Swan Pedal Boat on Tempe Town Lake (Tempe)

Go boating in style on Tempe Town Lake with a swan-shaped pedal boat from Boats 4 Rent, otherwise known as Boat Rentals of America. The boat is entirely human-powered, meaning you get to set your own pace. $50 will get you one hour of water time, while the rate for two hours is $65. Other themed pedal boats available for rent include a duck and dragon. More information can be found here.

8. Mohave Sunset Trail (Lake Havasu City)

Arizona doesn't have much in the way of beaches, which is what makes this trail extra special. At 4.1 miles round-trip, the Mohave Sunset Trail leads hikers through Lake Havasu State Park, all the while paralleling Bridgewater Channel. White sands, crystal-clear water, and a handful of other noteworthy attractions make for a picture-perfect stroll sure to make your summer epic. As always in the Grand Canyon State, take necessary precautions against the often extreme temperatures before, during, and after your hike! You'll find more information here.

9. Sunset Tour with Sunset Charter & Tour Co. (Lake Havasu City)

Nothing beats the slow-burning fire of a summer sunset in the desert, and you can witness the majesty like never before on board the Sunset Experience with Sunset Charter & Tour Co. in Lake Havasu City. For three hours, you and up to five other passengers will embark on an unforgettable journey through Bridgewater Channel and into Thompson Bay, all the way to Copper Canyon and back. In addition to the awe-inspiring sky, you'll also see a mock Aurora Borealis light show! The cost is $112.50 per person, and tickets can be purchased online.

Address: 422 English Village, Lake Havasu City, AZ 86403. More information can be found here.

How many of these hidden spots have you visited? Did we leave off any of your favorite places? Tell us your thoughts in the comments section below, then check out our previous article for more lesser-known gems worth visiting no matter the season.