B1 Boutique Hotel Sofia is a stylish four-star retreat in Sofia, Bulgaria, located just 0,9 mi from the city center. Address: 150 bul. Hristo Botev (Бул. Христо Ботев 150), Sofia. Price starts from $48. Reviews: 2519.

Essentials and amenities cover both comfort and convenience: free Wi-Fi, a spa (free) and sauna (free), a fitness center (free), and a 24-hour front desk, plus soundproof rooms with garden or landmark views. On-site highlights include a restaurant and bar, room service, a terrace and balcony, and non-smoking rooms. A free business center supports work needs, while pet-friendly policy and shuttle services are available with extra charges; meeting/banquet facilities and airport shuttle carry additional fees. Additional practical touches include air conditioning, free toiletries, and upper floors accessible by elevator.

Garden views, a balcony, and a terrace frame the boutique vibe, making it a cheerful base for daytime adventures and relaxed evenings in Sofia.

Relish Sofia’s boutique vibe with practical perks that keep travel easy: free Wi-Fi, a spa and sauna at no extra charge, and a fitness center you can use around the clock. A 24-hour front desk stands ready to help with directions and tips, while soundproof rooms offer garden or landmark views for restful nights. On-site highlights include a restaurant and bar, plus room service, a terrace and a balcony, and non-smoking rooms to suit every guest. It’s a cheerful base for daytime adventures and relaxed evenings in the city.

Business needs are easy to manage with a free business center, and there are options for meetings or banquets as well as an airport shuttle, all with associated fees. Pets are welcome, with charges may apply. Payment is flexible, with cash accepted and major cards like Visa, Mastercard, and Maestro. Practical touches include air conditioning and free toiletries, plus terraces or balconies to enjoy fresh air and views between excursions.

Room variety is broad, with options such as Family Studio, City View, Balcony; Studio Deluxe; Apartment, 1 Bedroom; Boutique and Boutique Studio, among others, ensuring comfortable choices for families, couples, or solo travelers.