Terowongan PUG Rewulu is a historic tunnel located in Rewulu, Bantul Regency, Yogyakarta.
Situated near Rewulu Station, this tunnel originally served as a sugarcane lori line for the former Rewulu Sugar Mill, a prominent colonial-era factory. Today, an active railway passes over the structure, carrying fuel tankers to the nearby Pertamina terminal. With its aged walls now decorated with vibrant graffiti, the tunnel has transformed into a popular, aesthetic photo spot for local youths. It also carries a touch of local lore, as residents whisper about mysterious, historical sounds echoing within.
Combining rich industrial heritage with modern urban art, the tunnel stands as a unique, atmospheric landmark in Yogyakarta.
