Top 15 Things To Do in Denver, Colorado

Denver’s city tours are a study in juxtaposition: a Rocky Mountain skyline behind glassy towers, century-old brick streets beside neon murals, and a municipal park system that slides effortlessly into a frontier ethos. This guide focuses on curated ways to explore Denver on foot, by bike, and with expert local guides—urban experiences that reveal the city’s history, edible culture, public art, and outdoor ethos.

Denver’s bike-tour scene threads the city’s sunlit streets to open river corridors and foothill singletrack. From curated brewery-and-history rides through LoDo and RiNo to guided canyon climbs and e-bike shoreline spins along Cherry Creek, Denver manages a rare balance: urban convenience, expansive trail networks, and immediate access to alpine terrain. This guide focuses on the bike-tour experiences—what the rides feel like, how to plan for shifting weather and elevation, and which tours pair best with other outdoor days in the Front Range.

Denver’s sightseeing tours move at the pace of a city that lives between plains and peaks: easy to access, endlessly varied, and threaded with stories about gold rush beginnings, craft culture, and the outdoor life. From historic walking routes through brick-lined neighborhoods to scenic drives out to iconic Red Rocks, sightseeing here is as much about neighborhood character as it is about skyline-and-mountain moments.

Denver’s high plains sit within a short drive of water where boats change the city’s skyline into a summer playground. From calm urban paddling at Sloan’s Lake to wide-open reservoirs framed by Front Range ridgelines, boat rentals around Denver unlock everything from gentle stand-up paddleboarding to pontoon days and wake-sport sessions. This guide focuses on where to launch, what to expect in terms of terrain and weather, how seasonality shapes conditions, and practical planning notes to help you pick the right craft for your day on the water.

Denver’s water life is a study in contrasts: a working river braided with city infrastructure, placid reservoirs reflecting the Front Range, and quick access to high-country whitewater and gold-medal trout stretches. This guide focuses on waterborne opportunities you can chase from the metro—paddleboarding and flatwater kayak days, urban river paddles, fly-fishing stretches, reservoir sailing and wind sports, and guided whitewater trips that start within an easy drive. Practical, place-based advice meets evocative scene-setting so you can plan smart and move quickly from downtown to the water.

Denver is a city where steel rails stitch the high plains to the Front Range’s stone spine — a gateway for commuter routines and a launch point for mountain narratives. Train experiences here range from short, heritage steam rides and museum-run excursions to long-distance passages that cross canyons and passes. This guide focuses on the experience of traveling by train in and out of Denver: the urban terminals, scenic spur lines, museum rides, and practical puzzle of using rail to reach hikes, breweries, and mountain trailheads.

From the first suburban edge into the foothills to high, gravel-slick forest tracks, Denver functions as an unusually convenient gateway for motorized off-road exploration. ATV and UTV outings here are defined by short drives from the city, rapidly changing landscapes — scrub oak and grassland giving way to pines, granite outcrops and sweeping valley views — and a range of experiences from easy scenic drives to technical rock-crawling playgrounds. This guide focuses on how to plan a responsible, fun trip: where to expect the terrain to change, how seasons reshape access, what regulations to mind, and which nearby activities pair naturally with a day on the throttle.

Denver’s bus tours are a pragmatic way to compress the city’s wide-picture delights—industrial-chic neighborhoods, mountainfront panoramas, storied music venues, and craft-beer culture—into easily paced outings. From short, narrated city loops to full-day scenic coaches that chase alpine views, the region’s network of guided bus experiences is ideal for travelers who want the travel-rich parts of Colorado without the logistics stress of driving mountain roads themselves.

Denver is less a single river town than a launchpad. Within an hour you'll find playful urban whitewater and accessible family floats; within two to three hours the state opens into big-water runs and canyon-class rapids. This guide focuses on rafting options most easily reached from the Mile High City—short scenic floats for beginners, half-day guided runs, and full-day adventures on the Arkansas that draw paddlers from across the region. Expect glacier-fed runoff and afternoon storms in summer: plan for variable flows, book reputable outfitters, and pair your trip with hiking, mountain biking, or a soak in nearby hot springs.

Denver folds the Rocky Mountain foothills into a broad urban grid of parkways, bike lanes, and river trails—making bike rentals one of the cleanest, most immediate ways to measure the city's pulse. Whether you want a glassy cruiser for an easy riverside spin, a nimble road bike for a city-to-mountain out-and-back, a rugged gravel or mountain bike for nearby singletrack, or a convenient e-bike to conquer hills without breaking a sweat, Denver’s rental scene is built for choice. This guide narrows the options to five standout rental experiences and gives you the terrain, timing, and planning details to pick the right ride for your day.

Denver is a city threaded by water: engineered lakes, channelized riparian corridors, and quick access to mountain headwaters. For anglers the payoff is variety—urban ponds stocked for family days, technical wading on the South Platte through town, and nearby alpine lakes and creeks that deliver wild trout and solitude within an hour’s drive. This guide focuses on fishing experiences you can realistically pair with a weekend in the city: morning hatch-focused fly-fishing stretches, afternoon reservoir sessions for bass and trout, and easy-access spots that welcome beginners and families.

Denver's city skyline sits against the Rocky Mountain backdrop, but much of the region's best jet-skiing happens a short drive away on high-altitude reservoirs and mountain lakes. This guide focuses on renting personal watercraft near Denver—what to expect from the terrain, how altitude and weather change the ride, safety and regulatory considerations, and how to layer jet-skiing into a larger Front Range outdoor trip.