The original cells
A self-guided walk through a nineteenth-century jail.
Terence Ong — CC BY 2.5 · PM Poon at en.wikipedia — Public domain · PM Poon at en.wikipedia — Public domain · PM Poon at English Wikipedia — Public domain
The old Johor Bahru Prison, built in 1883 and one of the oldest in Malaysia, has been turned into a space for art, heritage and culture under the name KotaJail. Locals knew it as Ayer Molek Prison, and it held inmates for more than a century, under the Johor sultans and the British administration and through the Japanese occupation in the Second World War, before the prison moved elsewhere and the building stood empty for years. Restoration began in late 2024 and it opened to visitors in 2025. You wander at your own pace through the original cells, communal baths and punishment areas, and the Ayer Molek Prison gallery shows original artefacts and photographs that tell the site's story, among restored corridors and walls decorated with curated graffiti and temporary art installations. Its broad grounds hold cafés and small eateries, with pop-up markets and live performances on some evenings and weekends, which is why it opens daily from ten in the morning to ten at night. A ticket into the prison building costs about fifteen ringgit for foreigners and five for Malaysians. It sits in the city centre, minutes from the Sultan Abu Bakar Mosque and the old town, so make it a late-afternoon stop: explore the cells, then stay on for dinner at its cafés.
A self-guided walk through a nineteenth-century jail.
Artefacts and photos of the prison's past.
Cafés and live shows in the grounds.
Jalan Ayer Molek, central Johor Bahru
Johor ZooOne of the oldest zoos in Malaysia, begun in 1928 as the Sultan of Johor's priva9 minutes walk
Arulmigu Sri Rajakaliamman Glass TempleA Hindu temple dedicated to the goddess Kali, its walls, pillars and ceilings co9 minutes walk
Old Chinese Temple and Tan Hiok Nee StreetOne of the oldest structures in Johor Bahru, a small Chinese temple dating from 10 minutes walk
Sultan Abu Bakar State MosqueThe official mosque of the state of Johor, and one of the most beautiful and unu11 minutes walk
Johor Bahru Chinese Heritage MuseumA small museum in an old multi-storey shophouse on Jalan Ibrahim, in the heart o14 minutes walkMostly, yes: the self-guided visit works for all ages, though some of the punishment areas and their stories are grim. Children pay a reduced fare.