Bunker OB is rated as moderately challenging for urban exploration. As with all urbex locations, we recommend going with experienced explorers, wearing appropriate safety gear, and never exploring alone. Check local trespassing laws before visiting.

Essential items include: sturdy boots with good ankle support, a high-powered flashlight, backup batteries, a first-aid kit, and your phone (fully charged). For photography, bring a tripod and camera with good low-light performance.

Urban exploration is typically best during daylight hours for safety and photography. Bunker OB is a medium-sized location, so plan accordingly. Spring and fall often offer the best lighting conditions for photography.

Once you unlock the coordinates for Bunker OB, you'll receive the exact GPS location. The site is located in Netherlands. Always verify access routes beforehand and respect private property boundaries.

Yes! Bunker OB is popular among urban exploration photographers. This Bunker offers unique architectural features and decay patterns that make for stunning photographs. Remember to never use flash around wildlife or in structurally unstable areas.