Mu Cang Chai is a must-visit destination in Yen Bai, especially during the rice harvest season. The terraced rice fields here are a sight to behold, with their vibrant green colors cascading down the hillsides. Take a romantic stroll through the fields, hand in hand with your partner, and immerse yourself in the beauty of nature. The terraced fields also offer stunning panoramic views, making it a perfect spot for photography enthusiasts. Don't miss the opportunity to witness the sunset over the rice fields, creating a magical and romantic ambiance.