Twenty One Hotel Marmaris is located in Marmaris, approximately a 25-minute walk from the 19 May Youth Square, and offers a seasonal outdoor pool. The hotel offers parking on site.

This Marmaris hotel is about 100 km from Dalaman airport and 2.2 km from such cultural venues as Marmaris Museum. The Marmaris Amphitheatre is within a few blocks of the Twenty One, while Dur bus stop is a 15-minute stroll away. There is the Setur Netsel Marmaris Marina 2.8 km from the property.

The rooms at this hotel have a balcony, along with an air conditioner for your convenience. Bathroom comforts include hairdryers and bathrobes, and such essentials as a separate toilet and a shower.

Guests will enjoy British cuisine of Tasty Bites British Chippy, which is about 5 minutes' walk away.