The Carousel was another atrium connecting regions in the Park. The center of the room was dominated by a large Carousel. This seemed to be one of the most fitting places for children who visited the Park.

The Promenade is located behind the Atrium. This region was a pleasant area for relaxation and dining. The first two rooms contain cloth covered tables littered with wine bottles for wine tasting. Through the hallway is the Piano Bar which held only one piano and an entrance to two of the many galleries of the Park.

This was the main hub for Dionysus Park, connecting all the locations of the Park from the Train Station. This included two large pools of water accompanied by two statues, several benches, a Circus of Values Machine, and a Health Station.

Next to the Atrium entrance is the Triton Cinema, a large theater in the south section of Dionysus Park. Triton Cinema held a ticket booth, a basement lounge, a concession stand, bathrooms, a projection room, and a lower seating area overhung by a spacious balcony facing the screen. The theater once seated 240 people in the top and bottom levels.