Best Fitness Hotels in Las Vegas

Guests have access to the massive 6,000-square-foot fitness center at the main ARIA Resort & Casino and some Sky Villas feature private fitness salons. The main fitness center features nearly 100 cardiovascular and weight-training machines, as well as a wide variety of exercise accessories and floor-to-ceiling windows that overlook the pool.

The fitness center at the Four Seasons Hotel Las Vegas overlooks the Fountain Terrace and offers cardio and weight-training equipment, men's and women's locker rooms, relaxation lounges and steam rooms. The Four Seasons also has a swimming pool, and the adjoining Mandalay Bay Resort has a lazy river, wave pool, three swimming pools, a jogging track and 2,700 tons of real sand. Guests of the Four Seasons have full access to the Mandalay Bay facilities.

Encore has a fitness center with cardio machines and strength-training equipment.

The Wynn's fitness center offers a comprehensive mix of cardio and strength-training equipment. The hotel's resort fee grants guests access to the fitness center, but use of the locker rooms or saunas in the spa requires either a $40 spa day pass or purchase of a spa service that costs $75 or more.

First off, we should note that staying at SKYLOFTS could set you back thousands of dollars. Still, recent travelers have really enjoyed the pampering they received in the ultra-luxurious, loft-style rooms at this Vegas hotel. The journey begins with car service in a limousine from the airport to the private SKYLOFT entrance at the MGM Grand on the Strip. After check-in, you'll ride a private elevator to your spacious suite at the top of the building. And you'll find plenty of extras, like a personal concierge, an infinity spa tub, a heated towel rack and an in-loft espresso machine. You'll even have access to an in-room, touch-screen universal remote that controls everything from the lighting to the room's temperature. What's more, some lofts come equipped a private plunge pool or a full kitchen, if you're so inclined. Recent visitors raved about their stays in the accommodations, citing the excellent staff members and the pampering amenities as reasons to return.

With 6,000 square feet of workout space, the ARIA's fitness center includes plenty of equipment, such as cardio machines and strength-training equipment.

With an upscale casino reminiscent of those found in Monaco, the Bellagio Resort & Casino is a favorite home base for high rollers. The Chihuly glass-decorated lobby is a sight in and of itself and the more than 15 dining options provide visitors with ample places to grab a bite. Guest rooms feature understated design touches inspired by Italy's Lake Como, as well as luxurious perks like marble foyers and automatic curtain controls. Bear in mind that this MGM Resorts property is big, so you will be doing a lot of walking. But when you need a breather, stop in at the Bellagio Spa for a massage, a soothing soak or a seaweed wrap, or chill out by one of the pools. Also be sure to make some time for the spectacular Fountains of Bellagio show. You'll find the Bellagio in the middle of the Strip, across the street from Paris Las Vegas. Keep in mind, the Bellagio Tower Suites are part of the Leading Hotels of the World, so Leaders Club members can earn extra perks here.

The hotel has a fitness center in each of its two towers. Both include cardio machines (such as treadmills, ellipticals and stationary bikes) and strength-training equipment. The West Side Fitness Center also features tennis courts and a movement studio.

Guests of The Palazzo and Venetian have access to the Canyon Ranch spa + fitness, which includes two fitness centers and locker rooms, as part of the daily resort fee. The fitness centers feature cardio equipment and weight-training machines, as well as Pilates and yoga studios, an indoor cycling studio and a climbing wall.