Transjakarta Corridor 12

Transjakarta Corridor 12 is a bus rapid transit corridor in Jakarta, Indonesia, operated by Transjakarta. It connects the Pluit BRT station to the Tanjung Priok Bus Terminal.

The route is spiral-shaped: From Tanjung Priok, buses go through Enggano, Yos Sudarso, Danau Sunter Selatan Dalam, Mitra Sunter Boulevard, Danau Sunter Utara, Danau Sunter Barat, HBR Motik, Angkasa, Gunung Sahari, and Mangga Dua Streets and serve 15 stations in both directions. From Mangga Dua Raya station, westbound buses travel through Pantura, Pintu Besar Utara, Kali Besar Barat, Kopi, Bandengan Selatan, Jembatan Tiga Raya, Pluit Putra, Pluit Indah, Pluit Barat Raya, and Pluit Permai Streets, stopping at 3 stations unidirectionally before terminating at Pluit station. Eastbound buses travel through Pluit Timur Raya, Pluit Selatan Raya, Gedong Panjang, Kopi, Roa Malaka Utara, Tiang Bendera, Kali Besar Barat, Kunir, Lada Dalam, and Pintu Besar Utara, stopping at 5 stations unidirectionally before closing the loop at Mangga Dua Raya station and continuing eastwards towards Tanjung Priok. It is one of the two main BRT corridors that are spiral-shaped, the other being Corridor 2.

This corridor is integrated with Jakarta Kota Station at the Kota BRT station, Kampung Bandan Station at Mangga Dua BRT station, and also the Tanjung Priuk railway station at the Tanjung Priok terminal.

The corridor's route had experienced shortening twice: first in 2015 as "Penjaringan – Tanjung Priok," and again in 2019 as "Penjaringan – Sunter Kelapa Gading." The route was reverted to Pluit – Tanjung Priok as of 2021; however, most buses to this day only serve the "Penjaringan – Sunter Kelapa Gading" axis route.

Transjakarta launched a 35-minute express service between Pluit and Kota which is only available from 06:00 to 09:00 and was launched on May 8, 2023.