Awrathakka was a Wookiee city built around a giant Wroshyr tree and located on the Wookiee homeworld of Kashyyyk. During the Age of the Empire, Imperial forces enslaved the city's inhabitants and relocated them to Camp Sardo. In 5 ABY, a team of rebels led by Han Solo and Chewbacca infiltrated Awrathakka and used it as a vantage point to launch their assault on Camp Sardo; which led to the liberation of Kashyyyk and the enslaved Wookiees from Imperial rule.

Kachirho was a coastal Wookiee settlement located in the Wawaatt Archipelago of Kashyyyk that served as the planet's capital. It was made up of several inhabited wroshyr trees, including Tree Kachirho and Tree Vikkilynn. Two piers and docks extend out from the city into the freshwater lagoon. During the Clone Wars it was led by the chieftain Tarfful. Near the end of the Clone Wars, Kachirho was the site of the Battle of Kashyyyk.

Tree Kachirho was one of the inhabited wroshyr trees that made up the Wookiee settlement of Kachirho, in the Wawaatt Archipelago of the planet Kashyyyk. The home tree of Chieftain Tarfful, it hosted Master Yoda's command post during the Battle of Kashyyyk.

Tree Vikkilynn was one of the inhabited wroshyr trees that made up the Wookiee settlement of Kachirho, in the Wawaatt Archipelago of the planet Kashyyyk. It hosted the headquarters of the ancient Claatuvac Guild. The base of Tree Vikkilyn contained a number of structures including the Ceremonial Entrance, an Air Traffic control Monitor, a Wroshyr Lice Distillery (used to create Wroshyr Lice Soap), and a ceremonial oration platform. The base of the tree housed the city's wastewater processing plant, while the roots were home to hangars for fluttercraft and Oevvaors and stables for sureggi. Farther up the tree were cargo and passenger landing platforms, a fuel refinery that operated on wroshyr sap and leaves, the city's main archive, and an armory/training area for warriors. Even higher were manufactories, communication equipment, homes, a sap distillery (used to produce water), a theater, and an entertainment complex. The very highest part of the tree contained religious shrines and the homes of the Tree Carers.

Rwookrrorro was an inland tree city that served as the capital of the Wookiee homeworld of Kashyyyk. Located several hundred kilometers of Kachirho, in an area of exceptionally tall wroshyr trees, Rwookrrorro reached up through the canopies. Therefore, it was visible to approaching starships, unlike most Wookiee cities and other settlements, which were largely hidden. The spaceport, located on the fringes of the city, was one of the few structures where metal was used more than wood.

Thikkiiana was a city on the Wookiee homeworld of Kashyyyk. By the time of the Galactic Empire, it featured a spaceport.