The Protea Hotel by Marriott Johannesburg Balalaika Sandton is a family-friendly hotel that offers entertainment options for children. The hotel has a dedicated kids' club where children can enjoy supervised activities and games. The club is equipped with toys, games, and a play area. Additionally, the hotel features a swimming pool where children can have fun and cool off. The Protea Hotel by Marriott Johannesburg Balalaika Sandton also offers a babysitting service, allowing parents to have some time to themselves. The hotel is located in the heart of Sandton, close to various attractions and shopping centers.