The Uro Islands are floating islands made of reed, situated in Lake Titicaca on the Peru Altiplano.
These islands are made from a reed, tortora rushes, as are the houses on them and the residents' boats. Part of the reed can even be eaten! The people of the Uros Islands who predate the Incas speak the Aymara language. It is thought that they may have fled to the islands to escape hostile tribes, including the Incas. The islands can be moved and were moved in the 1980s because of the Shining Path revolutionary movement. It was expected that they would be safer nearer to the mainland. Tourism is now the main income for the islands' population.
The islands can be visited during the daytime with a tour, or independently. Overnight accommodation on the islands opens an opportunity to get a better experience of the life on the floating islands and to create better connections with the locals.
Most of the population does not live on these islands anymore; they live in Puno and commute to the islands to show their traditional way of living to tourists. Since it is a very popular tourist destination, expect some tour boat docking on most of the islands. It sounds like some kind of Disney Land and it is - but it is still worth a visit because of its unique nature.
All tours offer an optional trip on the traditional boats from the island one is visiting to the tourist office's island (the only one with a public, western toilet). Tourists are pressured into accepting this optional, very expensive offer, but if you are on a budget, don't worry to miss much when you don't accept it and instead take the motorized boat that took you to the islands instead.
When staying overnight, simply ask someone on your island for a ride. When you are going there as part of a tour, your mobility will be limited to the one island you visit anyway.
On all islands one visits as part of a tour, souvenirs are offered.
On the island Qananpacha there is a post office where you can send a postcard. The owners claim it is the only floating post office in the world. Not all the tours get there, you need to ask before booking if there will be a stop there.