Uncover the underground history of London’s iconic tube network through the Hidden Tube Tour of Holborn’s Secret Platforms. This 85-minute guided walk explores the long-closed Aldwych branch, once a vital part of the city’s transportation system. Gain unique insights into Holborn station’s wartime uses and modernization efforts, as former staff share personal accounts of this hidden gem. Whether you’re a history buff or urban explorer, this immersive experience promises to shed light on a lesser-known chapter of London’s underground.
Key Points

- Explore the long-closed Aldwych branch of the London Underground, offering a glimpse into the station’s historical uses and modernization.
- Discover the hidden platforms and tunnels of Holborn station, evoking the past rush of passengers through this key tube interchange.
- Gain insights into the 1930s modernization program that aimed to improve the station’s infrastructure and passenger experience.
- Hear personal accounts from former staff and users to enhance the immersive historical experience of the tour.
- Be prepared for significant walking, uneven ground, low lighting, and stairs, as the tour is not suitable for those under 10 or with mobility issues.
Tour Overview

This 85-minute guided walking tour offers visitors a unique opportunity to explore Holborn’s hidden tube platforms.
Priced from $58.20 per person, the tour is likely to sell out quickly, so booking in advance is advised. Participants can take advantage of the free cancellation policy up to 24 hours before the tour.
Priced from $58.20 per person, this popular tour is likely to sell out quickly, so booking in advance is advised.
With a maximum of four children per adult, the tour isn’t suitable for those under 10 or with mobility issues. Visitors will learn about the station’s historical uses, from wartime shelter to scientific laboratories, and hear personal accounts from former staff and users.
The tour covers significant walking, uneven ground, and stairs.
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Highlights of the Holborn Station

One of the main highlights of the Holborn station tour is the chance to explore the Aldwych branch, which has remained closed for over 30 years.
Visitors can see the long-abandoned platforms and learn about the station’s historical uses, including as a wartime shelter and scientific laboratory.
The tour also delves into the 1930s modernization program, providing insights into the station’s evolution.
Guides share personal accounts from former staff and users, making the experience both educational and engaging.
Throughout the tour, participants can appreciate Holborn’s role as a key tube interchange in London’s transport network.
The Aldwych Branch and Closed Platforms

A highlight of the Holborn station tour is the opportunity to explore the long-closed Aldwych branch and its abandoned platforms.
Opened in 1907, this short spur line once connected Holborn to the Strand. Though it closed in 1994, the platforms and tunnels remain intact, offering a rare glimpse into London’s underground history.
Visitors can wander these eerie, dimly-lit spaces and imagine the rush of passengers passing through. The tour guides share personal accounts from former staff, adding to the immersive experience.
For those fascinated by urban exploration and railway relics, this segment is a true highlight of the tour.
Modernization Program of the 1930s
During the 1930s, London’s underground railway system underwent a significant modernization program aimed at upgrading infrastructure and improving passenger experience.
The Holborn station, a key interchange, was a focal point of this initiative. The platforms were expanded, lighting was enhanced, and new tiling was installed to create a brighter, more inviting atmosphere.
Plus, a novel ventilation system was implemented to improve air circulation and temperature control.
These upgrades were part of a broader effort to future-proof the tube network, making it more efficient and comfortable for the growing number of Londoners relying on this vital transportation system.
More Great Tours NearbyPersonal Accounts From Former Staff and Users
The modernization program of the 1930s wasn’t just about physical upgrades – it also left a lasting impact on those who worked and traveled through Holborn station. Guides on the Hidden Tube Tour share personal accounts from former staff and users, painting a vivid picture of the station’s historical uses.
| Role | Quote |
| — | — |
| Station Manager | "We had to be ready for anything, from wartime emergencies to scientific experiments. It was a fast-paced and challenging environment." |
| Commuter | "I’ll never forget the eerie silence of those abandoned platforms. It felt like stepping back in time." |
| Wartime Shelter Volunteer | "The station provided a sense of safety and community during the Blitz. People would gather, share stories, and try to keep their spirits up." |
| Scientist | "The underground laboratories were perfect for our research – isolated, climate-controlled, and secure." |
Historical Uses of the Station

Beyond its primary function as a busy tube interchange, Holborn station has served a variety of historical uses over the decades.
During World War II, the station’s tunnels and platforms provided shelter for Londoners seeking refuge from air raids.
In the post-war years, the station’s disused areas were even used as scientific laboratories, including for experiments on guinea pigs.
Today, visitors can explore these forgotten spaces and learn about Holborn’s rich history, from its role in the 1930s modernization program to its use as a wartime shelter and unconventional research facility.
Tour Logistics and Requirements
To embark on this captivating tour, guests must meet at the corner of Gate Street and Kingsway, located at WC2B 6AA. The tour lasts 85 minutes and is not suitable for children under 10 or individuals with mobility issues or claustrophobia. Participants should bring their passport or ID, comfortable shoes, and water.
| Requirement | Details |
| — | — |
| Age | Not suitable for children under 10 |
| Group Size | Maximum of 4 children (10-15) per adult |
| Mobility | Not suitable for individuals with impairments |
| Attire | Comfortable shoes recommended |
The tour involves significant walking, uneven ground, low lighting, and stairs, with no elevators available. Visitors are advised to prepare accordingly for this immersive historical experience.
Customer Feedback and Ratings
Based on the reviews, this Hidden Tube Tour of Holborn’s Secret Platforms has received an outstanding 5/5 rating from previous participants.
Customers praise the tour as a detailed and informative experience, suitable for couples, friends, solo travelers, and families. The guides are noted for their expertise, providing personal accounts from former staff and users.
While the tour involves significant walking, uneven ground, low lighting, and stairs, reviewers highlight that it’s not suitable for those with mobility issues or claustrophobia.
Frequently Asked Questions
Can I Wear Heels on the Tour?
It’s not recommended to wear heels on this tour. The tour involves significant walking on uneven ground and includes stairs, so comfortable, non-slip shoes would be more suitable to ensure a safe and enjoyable experience.
Is There a Restroom Available During the Tour?
The tour does not provide restroom facilities during the 85-minute duration. Participants should plan accordingly before the start of the tour, as the hidden platforms and tunnels do not have accessible restrooms along the route.
Will We Be Allowed to Take Photos During the Tour?
Photos can be taken during the tour, but visitors are advised to check with the tour guide beforehand. The tour involves historical sites, so photographers should be mindful of preserving the atmosphere and avoiding disruptions to the experience.
How Much Walking Is Involved in the Tour?
The tour involves significant walking, with uneven ground, low lighting, and stairs. Participants should wear comfortable shoes and be prepared for a physically active experience. Elevators are not available, so the tour may not be suitable for those with mobility impairments.
Is There an Age Limit for the Tour?
The tour has an age limit – it’s not suitable for children under 10 years old. However, up to 4 children aged 10-15 are allowed per adult on the tour.
The Sum Up
The Hidden Tube Tour of Holborn’s Secret Platforms offers an immersive glimpse into London’s underground history. Visitors can explore the long-closed Aldwych branch, learn about the station’s wartime uses, and hear personal accounts from former staff. With advance booking recommended, this popular tour provides a unique opportunity for urban exploration enthusiasts to discover the fascinating secrets of Holborn station.
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