The Siena retirement community is located in Northwest Las Vegas. Part of the Summerlin Community. It is age restricted for 55 and older residents with great community facilities. It has an elegant 18-hole golf course, tennis courts, a pool, and exercise area. It compares to the Del Webb Sun City communities.

Siena is a 665 acre age-privileged community located within the master-planned community of Summerlin in Las Vegas, Nevada, . Secluded behind a six-foot high masonry perimeter wall and accessed-controlled entries are 2,001 homes surrounding a Schmidt-Curley designed 18-hole championship golf course. In addition to the golf course, residents enjoy a wide array of amenities in the Village Center overlooking Lake Siena, elegant gardens, cascading waterfalls and several dramatic holes of golf.

The Siena Golf Club is the first Village building to come into view; next, the Community Center, then the Health & Fitness Center. State-of-the-art Fitness Equipment, Indoor Swimming Pool & Spa, Outdoor Swimming Pool & Spa, Saunas, Steam and Massage, Aerobics, Wellness Center, Locker Rooms, Lighted Tennis Courts, Lighted Horseshoe Courts and Bocce Courts. The 665-acre Sunrise Colony Company project features a Tuscan-themed, 15,900-square-foot Fitness Center with an indoor swim pavilion with a 25-yard pool, spa and series of two-story windows overlooking the community?s golf course, outdoor pool and spa, lighted tennis and bocce ball courts. The fitness center also has cardiovascular, weight and exercise rooms, as well as private saunas and steam rooms. A full-service beauty salon and day spa offers a wide variety of therapeutic massages, sports therapy, reflexology, and natural body treatments. .

 The newly-opened 15,000-square-foot Golf Clubhouse, contains a spacious full-service golf shop, casual Grille Room and an exterior dining patio overlooking Lake Siena, the driving range and 18th green of the golf course. 

The 39,000-square-foot Village Community Center is the hub for social and club activities. At its center is the 7,200-square-foot Sunrise Ballroom and stage facility and nearly 9,000 square-feet of arts and crafts space, meeting rooms, library, business center, computer lab, and billiard and card rooms.  is the hub for social and club activities. At its center is the 7,200-square-foot Sunrise Ballroom and stage facility and nearly 9,000 square-feet of arts and crafts space, meeting rooms, library, business center, computer lab, and billiard and card rooms.