Axel TWO Berlin - Adults Only is a 4-star hotel in Berlin, Germany. Located at Bundesallee 31a, this adults-only retreat sits about 4.1mi from the city center. The minimum price starts from $55 per night.

Facilities lean into relaxation and practicality: free Wi-Fi, air conditioning, and non-smoking rooms are standard, while spa and sauna are complimentary. A fitness center and a business center (free) keep routines on track, and meeting/banquet facilities are available for an extra charge. A bar, sun deck, and terrace add social vibes. Practical extras include a 24-hour front desk, room service, wheelchair accessibility, elevator access to upper floors, free toiletries, balconies, soundproof rooms, and extra-long beds.

Reviews: 3,769

After a day spent wandering Berlin, unwind at the on-site bar or soak up the sun on the sun deck and terrace, where social moments come naturally. Wellness vibes come easy with a spa and sauna complimentary, and a well-equipped fitness center helps keep routines on track. Free Wi-Fi, air conditioning, and non-smoking spaces set a comfortable backdrop, while a 24-hour front desk stands ready to help with tips, reservations, or local recommendations.

For business-minded travelers, a free business center complements meeting and banquet facilities that are available for an extra charge, making it simple to host a quick team huddle or a larger gathering. Convenience continues with room service for easy meals and snacks, plus the overall easy, casual atmosphere that invites guests to relax between errands and excursions.

Cash-only is the payment method, so planning ahead is wise. A broad lineup of room types is available, including options like Deluxe, Suite, and Standard, among others, ensuring choices to match different itineraries and preferences.