Denver (/ˈdɛnvər/), officially the City and County of Denver, is the capital and most populous municipality of the U.S. state of Colorado. Denver is located in the South Platte River Valley on the western edge of the High Plains just east of the Front Range of the Rocky Mountains. The Denver downtown district is immediately east of the confluence of Cherry Creek with the South Platte River, approximately 12 mi (19 km) east of the foothills of the Rocky Mountains. Denver is nicknamed the Mile High City because its official elevation is exactly one mile (5280 feet or 1609.3 meters) above sea level. The 105th meridian west of Greenwich, the longitudinal reference for the Mountain Time Zone, passes directly through Denver Union Station.
Will you actually be staying overnight at a strip hotel? If so, easiest to leave your bags at that hotel. Or will you be flying into the airport on essentially a layover for 8 hours? It'd be easier to just leave your bags at the airport if so, and in that case, I don't know if there's storage areas there. I'm thinking not, so as suggested above, just take your bags to the bell desk at the hotel/area you're going to be visiting. The bell desk will be located right by the front desk check-in area, right by the front doors. Obviously, choose a hotel where you'll be hanging out by.
Denver also has a number of neighborhoods not reflected in the administrative boundaries. These neighborhoods may reflect the way people in an area identify themselves or they might reflect how others, such as real estate developers, have defined those areas. Well-known non-administrative neighborhoods include the historic and trendy LoDo (short for "Lower Downtown"), part of the city's Union Station neighborhood; Uptown, straddling North Capitol Hill and City Park West; Curtis Park, part of the Five Points neighborhood; Alamo Placita, the northern part of the Speer neighborhood; Park Hill, a successful example of intentional racial integration; and Golden Triangle, in the Civic Center.
Denver is in the center of the Front Range Urban Corridor, between the Rocky Mountains to the west and the High Plains to the east. Denver's topography consists of plains in the city center with hilly areas to the north, west and south. According to the United States Census Bureau the city has a total area of 155 square miles (401 km2), of which 153 square miles (396 km2) is land and 1.6 square miles (4.1 km2) (1.1%) is water. The City and County of Denver is surrounded by only three other counties: Adams County to the north and east, Arapahoe County to the south and east, and Jefferson County to the west.