Lanham is home to several striking cultural and architectural landmarks that attract visitors from across the country:
* **The Diyanet Center of America:** This breathtaking 15-acre complex features one of the largest and most stunning Turkish-style mosques in the United States, complete with a cultural center, Turkish bath (hammam), and beautiful Islamic architecture. * **Sri Siva Vishnu Temple:** One of the largest Hindu temples in the United States, featuring intricate, traditional South Indian architecture and ornate stone carvings. * **Murugan Temple of North America:** Another prominent Hindu temple nearby, dedicated to Lord Murugan and serving as a major pilgrimage site for the regional Tamil community.