Café 555 is a popular coffee shop in Halong known for its unique and quirky decor. The café has a fun and vibrant atmosphere, with colorful furniture and eye-catching artwork. They offer a variety of coffee drinks, including traditional Vietnamese coffee and creative specialty drinks. Their menu also includes a range of snacks and desserts. Café 555 is a great place to visit if you're looking for a coffee shop with a lively and energetic vibe.