Believe it or not, there are plenty of affordable things to do in Abu Dhabi. You can start by visiting the breathtaking Sheikh Zayed Grand Mosque, one of the largest and most beautiful mosques in the world. There’s no entrance fee, but remember to dress modestly. Take a stroll along the Corniche, a pristine beachfront promenade, or explore the city's many parks and gardens. Visit the Heritage Village to get a glimpse of traditional Emirati life, or head to the local markets and souks to soak up the atmosphere. For a romantic experience, head to the Arabian Gulf to watch the sunset.