List of tallest buildings in Nevada

This list of tallest buildings in Nevada ranks buildings in the state of Nevada by tallest height. This list, which includes buildings with a minimum height of 250 ft, features the 57 tallest buildings in the state, starting at 260 feet. The tallest structure in the state is the Strat tower in Las Vegas, with a height of 1149 ft. The tower, located north of the Las Vegas Strip, is also the tallest observation tower in the United States. Because the tower is not fully habitable, it is not considered a building.

The tallest building in the state is the Fontainebleau Las Vegas, with a height of 737 ft; the building was topped out in November 2008, but was put on hold the following year, and eventually opened in 2023. Up to that point, Nevada's tallest completed building was the 50-story Palazzo, which stands at 642 ft and was completed in 2007. Outside of Las Vegas, the tallest building is the 38-floor Silver Legacy Resort & Casino, located in Reno and completed in 1995, with a height of 410 ft.

List of tallest buildings
An equal sign (=) following a rank indicates a shared height between two or more buildings. The "Year" column indicates the year in which a building was completed. Freestanding observation towers, while not habitable buildings, are included for comparison purposes but not ranked.

Timeline of tallest buildings since 1877
From 1927 to 1956, most of the state's tallest buildings were located in Reno. Since 1956, the state's tallest buildings have been located in the Las Vegas Valley, beginning with the opening of the Fremont Hotel and Casino in Las Vegas. The Strat tower, completed in 1996, is excluded from this timeline.