Introduction

Once considered an engineering marvel, the Varkala Tunnel is a 924-foot-long (277 meters) stretch of inland waterway built by the British as a trade route. It is a significant historical landmark in Varkala and a must-see on a sightseeing excursion. Etched out under a cliff, this century-old tunnel is about 41 kilometers (25.6 miles) from Trivandrum. A huge vent on the roof opens up this dark underground structure to fresh air and sunshine. Work on the tunnel began in 1869 and took 14 years to be completed. Used to ferry goods and people between Trivandrum and Kollam (Quilon) in the pre-independence times, Varkala’s TS canal passes through this derelict structure. The structure locally known as ‘Varkala Turuthu’ was built under the supervision of Divan Sir T Mahadeva Rao of Travancore and completed in 1880 at the time of Divan Sheshaya Sasthri. A sojourn in Varkala is incomplete without a visit to this inspirational piece of architecture that stands testimony to Kerala’s forgotten trade route and commercial past.

Special Attributes

Built during British rule in India, the Varkala Tunnel is an exceptional engineering feat.

Nuisance

The site is peaceful, and free of irritants.

Dressing restrictions

Dress in whatever you find comfortable.

Connectivity

You can take an auto-rickshaw from Varkala railway station or ask your hotel to arrange for a taxi to the tunnel site.

Enjoyed by

Backpackers, history and architecture lovers

Exposure

You will be under the open sky of Varkala. The weather remains pleasant though a tad sultry in the day.

Avoidable Season

April, May, June, July, August, September

Facilities

Basic, plan accordingly

Things Not Allowed

No such restriction

Tip

When visiting during the day, carry your sunshades, cap and a bottle of drinking water. Don’t forget to wear a sunblock cream.

Type of site

Tunnel/Architectural/Historical monument