Keskustelupuisto - or conversation park -  is a collectively designed park initiated by artists Tellervo Kalleinen & Oliver Kochta-Kalleinen in the city of Rauma, Finland. The new park was realised by 21 residents of Rauma during a Public Space Game, which ran from 2018 to 2020. The name of the park is a wordplay with the Finnish words "central park" (Keskuspuisto) and "conversation" (Keskustelu). The project was organised and financed by the Lönnström Art Museum.

This App brings an augmented layer to the park. It allows people to learn more about the ideas behind the project, listen to the participants and understand better the choices that were made.

The app suggests different ways how visitors to the park can interact with and within the park.