Beng Mealea is one of the most atmospheric jungle temples near Siem Reap. It feels wilder than the main Angkor temples, with collapsed galleries, stone blocks, trees, wooden walkways and a real lost-temple mood.Comfortable shoes are important because of uneven stones and steps. I would go in the morning or closer to soft light, bring water and take time to walk slowly through the ruins. A great half-day trip if you want a more adventurous temple experience outside the busiest Angkor circuit.