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Discover Oklahoma City's underground tunnels, historic sites, and modern art on this 1.5-hour indoor tour for $24, ideal for urban explorers and history enthusiasts.

The OKC Underground: Indoor History Tour offers an engaging 1.5-hour journey through Oklahoma City’s underground tunnels built during the 1970s urban renewal. Priced at $24 per person, this guided experience is perfect for those interested in local history, architecture, and hidden city secrets. Departing at 3:00 pm from the Skirvin Oklahoma City Hilton Hotel, the tour is designed for most travelers, with a minimum of two adults required to operate and a maximum group size of 14 people.
What sets this tour apart is its focus on almost entirely indoor exploration, allowing visitors to discover underground tunnels, historic hotel lobbies, and skybridges without stepping outside. The tour features modern art installations, historic photographs, and stories about notorious gambling dens from the past. While the tour is seasonal—offered January-March and July-August—it provides a practical, weather-proof way to uncover the city’s underground secrets.

Interested in history? Here are other past-focused experiences we've examined in Oklahoma City
The tour begins at the Skirvin Oklahoma City Hilton Hotel, a historic landmark that combines original details with recent renovations. This grand hotel, located at One Park Ave, serves as the perfect starting point for the underground exploration. The guide provides quick insights into the hotel’s history, offering a glimpse into its past as a key part of downtown Oklahoma City.
After a brief introduction, visitors proceed to pass through the themed tunnels, where colorful lights and historic photographs set the scene. These tunnels highlight important moments in the city’s development, from the Land Run era to contemporary skyscrapers—all explained clearly by the knowledgeable guide.

The 30-minute walkthrough of the OKC Underground offers the main attraction of the tour. You’ll pass through tunnels decorated with modern art and historic photographs that paint a vivid picture of Oklahoma City’s past. The guide discusses notorious gambling dens that once operated in these underground corridors, adding a layer of intrigue to the experience.
The tunnels connect several key buildings and features, giving visitors a sense of the city’s underground infrastructure. The colorful lighting enhances the ambiance, making the tunnels visually appealing and engaging. This part of the tour provides a rare opportunity to see hidden parts of downtown that are free and open to the public on weekdays—but only as part of this guided experience do you learn their full stories and secrets.

The final section of the tour takes you through a mid-1980s constructed area featuring escalators and skybridges. These passages link various downtown buildings, allowing pedestrians to avoid the weather while moving between offices and parking garages.
This connected network of skybridges is a key feature of Oklahoma City’s downtown layout, and the guide explains their purpose in urban renewal efforts. It’s a practical part of the experience, showcasing how modern infrastructure interfaces with historic tunnels to serve city life today.

The tour’s grand finale is at the First National Center, an iconic Art Deco skyscraper that originally served as a bank. Today, it functions as a luxury hotel with restaurants and bars.
The guide highlights the building’s architectural details and its transformation over the decades. Visitors get to walk through the lobby, which retains its historic charm, and learn about its significance in Oklahoma City’s skyline. This stop encapsulates the blending of historic preservation and modern luxury, giving a complete picture of the city’s development.

The OKC Underground: Indoor History Tour is designed for easy participation with most travelers in mind. Guests need to be able to stand for about an hour, as the tour involves walking and standing at each stop. The entire experience takes about 1 hour 30 minutes, covering roughly 1 mile of underground and connected pathways.
The tour departs from the Skirvin Hilton at 3:00 pm, and begins with a mobile ticket that ensures a smooth check-in process. Since most bookings are made 7 days in advance, it’s recommended to reserve early. The tour is ideal for those seeking a weather-proof indoor experience with a focus on local history, architecture, and urban design.

While the specific name of the guide isn’t listed, the experience features a knowledgeable guide who shares stories about historic photographs, the Land Run, and the secret tunnels’ past activities. The guide’s storytelling style aims to make the tour informative and engaging, enhancing the overall experience without rushing through the highlights.
The small group size—up to 14 people—ensures a comfortable environment for questions and personalized attention. Optional gratuity is not included, giving visitors the flexibility to acknowledge a guide’s effort according to their satisfaction.

This tour is seasonal, available during January through March and July through August. Its indoor nature makes it an excellent choice during colder months or unpredictable weather days. If canceled due to poor weather, participants receive a full refund or an option to reschedule, ensuring no loss for the attendee.
At $24 per person, the tour offers a cost-effective way to explore downtown Oklahoma City’s underground network and historic landmarks. Its short duration suits those with limited time but who still want a meaningful glimpse into the city’s underground and architectural history.
Since the tour includes admission to multiple locations and a guided narration, it provides good value for those interested in urban exploration, architecture, and local legends.
This tour stands out for its focus on underground tunnels and skybridges, offering insights into Oklahoma City’s urban renewal and hidden history. The inclusion of historic hotel interiors, art installations, and Skybridge connections makes it a comprehensive look into downtown’s evolution.
Ideal for history buffs, architecture lovers, and urban explorers, the experience balances informative narration with visual interest. Its seasonal schedule and indoor focus make it adaptable to different weather conditions, while the small group size ensures an intimate, engaging visit.
While it doesn’t cover every aspect of Oklahoma City’s history, it provides a well-rounded snapshot of the underground tunnels and their role in the city’s growth. The free access to tunnels on weekdays combined with the guided tour’s storytelling makes this a valuable addition to any urban itinerary.
How long does the tour last?
The tour lasts approximately 1 hour 30 minutes.
What is the price?
The tour costs $24 per person.
Where does the tour start?
It starts at the Skirvin Oklahoma City Hilton Hotel at One Park Ave.
What are the main stops?
The stops include the Skirvin Hotel, OKC Underground tunnels, and the First National Center.
Is the tour suitable for all ages?
Guests should be able to stand for 1 hour, but most travelers can participate comfortably.
When is this tour available?
It’s offered seasonally in January-March and July-August.
Is the tour wheelchair accessible?
While accessibility details aren’t specified, the tour involves walking through tunnels and buildings, so it’s best to inquire directly.
Can I cancel the tour if my plans change?
Yes, free cancellation is available up to 24 hours in advance.
Are tips included?
No, gratuity for the guide is optional and not included in the ticket price.
How many people can join?
A maximum of 14 people can participate per tour.
This indoor underground exploration offers a practical, engaging way to see Oklahoma City’s hidden side, combining history, art, and architecture in a manageable, well-paced experience.