Tour Highlights
The Declassified Cold War Nuclear Weapons Plant
Step inside a once top secret underground weapons facility, hidden from the world for decades. Explore vast tunnels, towering chambers, and immersive light installations that transform military history into a surreal, photogenic experience.
The World’s Largest Man Made Cave Complex
Built over nearly three decades and never fully completed, this colossal underground project remains the largest man made cave system of its kind. A monument to ambition, secrecy, and engineering on an unimaginable scale.
Stand Above a Nuclear Reactor Core
Yes, you can stand directly above where the reactor core was meant to operate. The green glow comes from modern LED lighting, but the atmosphere is unmistakably intense. Being suspended over a chamber designed for nuclear power is an experience that feels both cinematic and chilling.
816 Town, China’s “Los Alamos”
Once classified and absent from maps, this town was home exclusively to engineers, scientists, and construction workers dedicated to a national mission. Closed to the public for decades and only opened in the 2010s, it now offers a rare glimpse into China’s Cold War era industrial life.
Get Up Close to Cold War Era Control Systems
Step inside the original control rooms and examine the sophisticated panels that once represented the cutting edge of military engineering. Designed to withstand extreme impact, this underground command center was built for the unthinkable.
Walk Through a Labyrinth of Underground Tunnels
Only around 20% of the complex is open to visitors, yet the scale is already overwhelming. Wind through maze like corridors, massive blast doors, and cavernous passageways that feel almost futuristic.
The Gallery of Wujiang River
On the return journey, enjoy a scenic drive along the emerald waters of the Wujiang River. Carved through dramatic karst landscapes, this winding riverside road offers a peaceful and picturesque finale before heading back to the city.
Price List
Note: For groups of 5 or 6 guests, an additional 800 CNY applies for a 7 seater executive EV (SUV or Van)
Guest Reviews
Susan W***
United States
Andrea
Australia
Antonia P*********
Greece
Payvand
United States
Yoreh S*******
Netherlands
Frances C*****
Malaysia
Tour Itinerary
A Perfectly paced day designed for an unforgettable experience
Hotel Pick up and Departure
- 7:00 AM hotel pick up
- Breakfast preparation is recommended
- Relax during the approximately 1.5 hour highway drive to Wulong
816 Town Ruins
- Once classified and absent from maps, this town was home exclusively to engineers, scientists, and construction workers dedicated to a national mission.
Lunch Break
- Enjoy a local meal in the former residential quarters of the 816 workers, far from the bold, fiery flavors of urban Chongqing. This is Fuling home style cooking, simpler, quieter, more lived in. After the project shifted to civilian use, the once secret town gradually found new life, transforming from a hidden military enclave into a thriving community with its own rhythm and stories.
816 Nuclear Weapons Plant
- The highlight of the tour
- Enjoy the walk inside the weapons plant at your own pace
The Gallery of Wujiang River:
- On the return journey, enjoy a scenic drive along the emerald waters of the Wujiang River.
Return to Chongqing
- Estimated arrival back in the city is around 5:00 PM
- No overtime surcharge
- Complimentary hotel drop-off
