The 'Stairway to Heaven' nickname refers to the significant elevation change experienced by boaters traversing the flight.
The original lock flight consisted of narrow locks that were unable to accommodate the modern, wider barges favored by commercial traffic.
The 1930s upgrade was one of the largest engineering projects undertaken on the Grand Union Canal, effectively modernizing the route for faster commercial trade.
Each lock in the flight is constructed with a side pond to conserve water, which is critical for maintaining canal levels during frequent operation.
The site hosts a range of wildlife, including kingfishers and grass snakes, protected by the nature-corridor status of the canal banks.
The top of the flight offers clear views back toward Warwick Castle in favorable weather conditions.
The lock-keeper's cottage has been repurposed to interpret the history of canal engineering for the public.
Hatton Locks is a flight of 21 canal locks on the Grand Union Canal, often referred to as the 'Stairway to Heaven'. The flight raises boats 146 feet over a two-mile stretch between Warwick and Birmingham. Constructed between 1793 and 1799, the original narrow locks were bypassed and replaced by the current wide-beam locks in the 1930s. The site remains a functional part of the UK’s inland waterway network maintained by the Canal & River Trust. Visitors can observe the complex water management systems required to facilitate boat passage through the steep incline. The towpath provides a continuous walking route that intersects with woodland and open Warwickshire countryside. The area features a dedicated visitor center and cafe housed within the renovated lock-keeper's buildings.
The view from the top lock looking down the entire staircase of 21 chambers.
Wear waterproof footwear, as towpaths can become muddy and uneven, especially after rain.
Bring binoculars if you are interested in local birdwatching, particularly near the deeper lock basins.
Check the Canal & River Trust notices before arrival for any temporary stoppages due to maintenance.
Do not attempt to operate the lock paddles yourself, as this is reserved for trained boaters; avoid walking too close to the edge of the lock chambers.
Keep dogs on a lead near the canal edge and always give way to boaters actively operating the lock gates.
