The German tourism industry is a highly developed sector of the national economy, with a lot of money being spent every year on new hotels and other infrastructure projects to benefit visitors to Germany. There is also a large domestic tourism market throughout the nation, with a lot of Germans choosing to have their vacations in their home country. Berlin is the capital of the Federal Republic of Germany and probably the busiest tourist destination in the nation. The shear numbers and diversity in Berlin hotels is staggering, with all budgets and needs catered for by one establishment or another. Berlin hotels differ greatly in terms of the facilities available to guests, from a simple hotel service to a lavish and refined selection of services. Some Berlin hotel rooms are the most simple you will find anywhere, or they can also be some of the most luxurious in the entire world.