Take a look in front of you: no, it’s not the entrance to an underground superhero headquarters - it’s the Hiroyama Tunnel! You’re standing at the gateway of a tunnel that slices right underneath Hijiyama Park, running boldly east to west through the heart of Hiroshima’s Minami-ku. Now, imagine back to 1993: big hair, bigger dreams, and the day this tunnel first opened. Back then, this was something truly exciting-a cutting-edge shortcut beneath the steep park above!
Feel the cool air drifting from the tunnel as cars whoosh through its twin tubes, each one with two lanes leading you either into the city’s glow or out towards quieter neighborhoods. Both tunnels are exactly 259 meters long - not a centimeter more or less. The engineers would have made sure of that! There’s a bit of a mystery too: why two separate tunnels? Simple! That way, each direction gets its own - kind of like having your own personal road, minus the traffic jams. It’s part of the Hijiyama-Shinonome Line, connecting all sorts of people and places across the city.
Picture what it took to carve through solid ground back then-giant machines, clatter and dust, anticipation building on both sides. Suddenly, the park above had a neighbor underneath. So, whether you love history, marvels of engineering, or just a good shortcut, the Hiroyama Tunnel has you covered - quite literally! Now, ready to emerge and explore what’s next?



