Mamma Mia Guest House is situated in a century old building in the centre of Kärdla, 150 metre from the Kärdla Firemen's House. It offers accommodation with free Wi-Fi. The rooms are classically decorated in warm colours. Each comes with a flat-screen TV and a private bathroom with a shower. Guest can relax in the Mamma Mia Guest House garden or on the terrace. Breakfast buffet is served every morning, and there is an on-site café. Mamma Mia Guest House is 1.2 km from a beach. Kärdla keskväljak bus stop is 40 metres away, and Kärdla Bus Station is within 450 metres.