4.8 miles from Njiro Complex in Nkoanrua, Tranquil Hillhouse offers accommodations with access to wellness packages and beauty services. Spa facilities and a bicycle rental service are available for guests. There's a sun terrace and guests can access free Wifi and free private parking. There's a private bathroom with bidet in some units, along with slippers, a hair dryer, and free toiletries. At the bed and breakfast, all units have bed linen and towels. As an added convenience, the bed and breakfast offers packed lunches for guests to bring on excursions and other trips off-property. For guests with children, Tranquil Hillhouse provides an indoor play area and outdoor play equipment. The bed and breakfast also provides guests with outdoor fireplace and a picnic area for a day outdoors. Old German Boma is 5.8 miles from the accommodation, while Uhuru monument is 6.1 miles from the property. Arusha Airport is 10 miles away, and the property offers a paid airport shuttle service.