Prague's museums cover many subjects, from art and artists, to sex and torture. Whether you're looking for indoor activities to pass a rainy day or are seeking to enhance your cultural knowledge, Prague has a number of museums to choose from depending upon your preferences. Museums should be on every traveler's list of things to do in Prague.

Kerry Kubilius, licensed to About.comPrague's Museum of Communism is a serious treatment of the Czech experience with Communism. Exhibits include a mock interrogation room, a worshop, and an empty store front.

Kerry Kubilius, licensed to About.comThe Mucha Museum is dedicated to the art and life of Alphonse Mucha, a prolific Czech Art Nouveau artist. The museum is small but rich with information.

Kerry Kubilius, licensed to About.comPrague's Sex Machines Museum is more for entertainment than educational purposes. View a vintage adult film or examine the array of adult toys on display.
Sex Machines Museum Review

CC BY-NC-ND Porphyria PoppinsMedieval torture devices are the theme of this Prague museum. Cringe your way through its exhibits.

Kerry Kubilius, licensed to About.comPrague's National Museum is an unmistakable structure positioned at one end of Wenceslas Square. This museums features busts of important Czech historical figures, prehistoric remains, archeological artifacts, and mineralogical specimens.

Kerry Kubilius, licensed to About.comThe Franz Kafka Museum is home to an exhibit about Kafka, the Prague-born author, and the Czech capital city.
Smetana Museum

CC BY-NC-ND dle_wynpaThe Smetana Museum honors one of the Czech Republic's favorite composers. Attend a concert anywhere in Prague and you are likely to hear Smetana's music. The museum preserves Smetana's musical scores and personal items in a building on the Vltava River near Charles Bridge.
Dvořák Museum

CC BY-NC-ND Dr. JausThe museum dedicated to Dvořák, a composer whose name is probably more familiar to Americans than Smetana's, is located in an early 18th century structure in New Town Prague. While visitors can see items and music associated with Dvořák, rooms in the house are decorated in the same style they were when the composer lived there towards the end of the 18th century, too.
Museum Kampa

CC BY-NC-ND jaime.silvaMuseum Kampa is located in a former mill, but it's easy to see that this building has gained new life as a modern art museum. You'll find Museum Kampa on Kampa island.
National Technical Museum

CC BY-NC-ND Martin HaplTech geeks will love the National Technical Museum, located in Prague 7. The museum explores the development of technology through history in the Czech Republic. Antique gadgets and instruments, as well as other tech-related artifacts, are on display.