If you're someone who ardently falls in love with anything that relates to history or architecture, you'd be delighted to know that Oman simply thrives in them; among its 500 forts and castles peppered over its striking desertscapes, you'll find plenty to learn, explore, and discover. One of the most famous landmarks here is Bahla Fort, a historic fortress that is also a declared UNESCO World Heritage Site. The architectural aspects of Oman are just as diverse as its nature. Once you've had your fill of forts and castles, then head down to Sultan Qaboos Grand Mosque, which is located close to popular Salalah hotels. With a 50-metres high elegant dome and the intricately patterned Persian carpet are reason enough to visit this immaculately white mosque.