La Demeure Insoupçonnée is a 4-star bed and breakfast in Cassis, France, located 0.5mi from the city center. Nestled at 21 Montée de la Chapelle, this intimate retreat blends charm with modern comforts for travelers seeking a boutique stay.

Breakfast is offered, and guests can enjoy features such as free on-site parking, free Wi‑Fi, and an outdoor swimming pool with a sun deck. The property includes terrace, garden, soundproof and non-smoking rooms, plus beach chairs, loungers, and umbrellas for sunny days by the water. Practical touches include shuttle service and an airport shuttle (extra charges), along with a range of activities—water park (extra charges), spa/wellness packages, tennis court (extra charges), massage (extra charges), and babysitting/child services (extra charges).

Reviews: 119.

An outdoor pool with a sun deck sets a breezy tone, while terrace and garden spaces offer spots to unwind. Beach chairs, loungers, and umbrellas stand ready for sunny days by the water, and the pool carries an adults-only policy for a quieter retreat.

Free on-site parking and free Wi-Fi make exploring easy, and practical touches include a shuttle service plus an airport shuttle available for an extra charge, helping to simplify travel in and out of Cassis.

A range of non-smoking room types is available, including Superior Room, Deluxe Room, Deluxe Room with Partial Sea View, Deluxe Room with Hot tub and Sea View, and Family Room, Sea View. Payment options include Visa and Mastercard, with cash not accepted. Activities on offer include a water park (extra charges), spa/wellness packages, tennis (extra charges), massage (extra charges), and babysitting/child services (extra charges).