AHG Sun Bay Mlilile Beach Hotel is located in Matemwe, in front of Mnemba Atoll. The distance to Abeid Amani Karume International Airport in Stone Town is 50 km.

Guests can choose between half board and all-inclusive meal plans. The hotel has one restaurant, Ndisi, serving Mediterranean-inspired cuisine with Swahili influence, and one bar, Ndisi Bar, offering cocktails and drinks. Romantic dinners are available for an additional fee.

There is a private beach with sun loungers and parasols. A swimming pool is located near the restaurant and bar, also equipped with sun loungers and parasols. Massage and beauty treatments are available by appointment and for a fee.

Free Wi-Fi is available throughout the hotel.

The hotel has 24 rooms in a single building spread over three levels. Room categories: Classic Garden, Sea Side View.

Classic Garden accommodates 1–3 guests. Ground floor rooms have a patio, upper floor rooms have a balcony. Each room has a double and a single bed, air conditioning, ceiling fan, hairdryer, TV, safe, tea/coffee making facilities, minibar (filled at an additional cost).

Sea Side View accommodates 1–3 guests. Rooms offer views of the Indian Ocean and Mnemba Island. Each room has a double and a single bed, air conditioning, ceiling fan, hairdryer, TV, safe, tea/coffee making facilities, minibar (filled at an additional cost).