The riparian ecosystem runs through the montane, subalpine, and alpine tundra zones and creates a foundation for life, especially for species that thrive next to streams, rivers, and lakes.[74] The headwaters of the Colorado River, which provides water to many of the southwestern states, are located on the west side of the park. The Fall River, Cache la Poudre River and Big Thompson Rivers are located on the east side of the park. Just like the other ecosystems in the park, the riparian zone is affected by the climatic variables of temperature, precipitation, and elevation. Generally, riparian zones in valleys will have cooler temperatures than communities located on slopes and ridge tops. Depending on elevation, a riparian zone may have more or less precipitation than other riparian zones in the park, with the difference creating a shift in the types of plants and animals found in a specific zone.[75]

A city that conjures up images of a magical winter wonderland, Aspen boasts beautiful surroundings, where visitors can soak up panoramic views of the Colorado Rockies against the area’s abundance of mountain chalets and popular ski areas. A mecca for winter sports enthusiasts, visitors can also find a wealth of high-end boutiques, interesting museums and excellent hiking trails. Whether you choose to climb to the summit, spot diverse wildlife or simply soak in your surroundings, the Maroon Bell peaks is a must on any itinerary. After a day of adventure at Aspen Mountain, Aspen Highlands or Buttermilk, relax at the world-famous and therapeutic Glenwood Springs.

It’s hard to beat the majestic setting at The Peaks Resort & Spa in Telluride. This property is surrounded by the dramatic peaks of the Rockies in the southwestern region of the state, and is particularly renowned for its spa. Here you can indulge in a variety of rejuvenating treatments like hot stone therapy, soak in the eucalyptus-filled Jacuzzis or take advantage of personal training sessions. Enjoy your days taking part in outdoor adventures like mountain biking or hiking the spectacular trails and then come back to enjoy a
_{Our last (but definitely not least!) romantic hotel in Colorado is the Leroux Creek Inn & Vineyards. This secluded B&B is surrounded by vineyards and the valleys and mesas of the Grand Mesa located on 54 acres.  Sip their wine while gazing from the Leroux Creek Inn’s flower-bedecked patio onto their vineyards. Near the small town of Hotchkiss, the acreage also includes a creek, dry arroyos, grass pastures, sagebrush, and trees.}
^ Montana State University states in their profile of Rocky Mountain National Park that there has been an increase of 2.5 °F (1.4 °C) in the average park temperature over "the past century" (charts show the period from about 1895-2010).[48] The National Park Service site states that the increase has been 3.4 °F (1.9 °C) over "the last century" (chart shows the period from about 1905-2010).[52]
Located only a 30-minute drive from Denver, Boulder holds its own with its abundance of lush parks and beautiful landscapes. A city with a hippie-like vibe, visitors who explore this area will be delighted to discover an array of shops, breweries and cafes. In addition to its thriving arts and cultural attractions, visitors can lace up their boots and head to the trails at Boulder Creek Path, Eldorado Canyon State Park and the Flatirons. Home of the University of Colorado, plenty of restaurants and drinking establishments are available to choose from, while visitors who are looking for a place to relax can also have a spot of tea at the Celestial Seasonings Tea Factory.
^{Dunton Hot Springs is a luxury hideaway with authentic nineteenth century hand-hewn log cabins and a bath house with natural hot springs in Colorado. Dunton attracts outdoor adventure enthusiasts as well as guests who are looking for a quiet place to relax in natural surroundings. The cabins are located in the San Juan Range of the Colorado Rockies 8,700 feet above sea levels. Guests have access to a two story library and an open-air wedding chapel. Visitors can keep in touch with the outside world through high speed wireless internet access and video conferencing.}
This three-story, immaculately furnished lodge can sleep up to 30 people and is located mere minutes from the entrance of Rocky Mountain National Park. It can be divided into two different suites for smaller groups. Overlooking the tranquil Trout Pond, the lodge has everything you need for a perfect family reunion, wedding, retreat or any large gathering.
Fishing was a popular pastime for early visitors to the park, and it remains so today, with anglers catching several types of trout, including brown, brook, rainbow and cutthroat. Note: A valid Colorado fishing license is required for all persons 16 years of age or older to fish in Rocky Mountain National Park. For current Colorado fishing license fees visit the Colorado Division of Wildlife website.
Nature lovers can go hiking, white water rafting, horseback riding or climbing in one of the surrounding national parks, or you could choose to explore historic archaeological sites such as Hovenweep, Chaco Canyon and Mesa Verde. The Durango & Silverton Narrow Gauge Railroad is a highlight of any visit and you can combine various adventure sports packages with your scenic train ride. Keep reading for more Colorado points of interest. Things to Do in Durango
Explore the nearby great outdoors at the Horsetooth Mountain Open Space or get your adrenaline pumping by rafting on Cache La Poudre River with the Mountain Whitewater Descents Company. Visit Global Village Museum of Arts and Cultures to learn about folk art from all over the world. Take the kids to the Farm at Lee Martinez Park to learn about the farm life and play with baby farm animals.