Lime Kiln, Moorish Castle Travel Guide

Nestled on Willis's Road, the Lime Kiln offers a fascinating look into Gibraltar's industrial past. Constructed in the late 19th or early 20th century, this kiln was one of two that produced quicklime, a crucial component for building Gibraltar's water catchments and underground reservoirs. The restored structure provides insight into the process of creating lime, which involved burning limestone at high temperatures.Historically, lime production was vital for various purposes, including creating mortar, cement, and whitewash. The quicklime produced here was also used to whitewash buildings and even for sanitation purposes. The site's location, above what was known as the 'unclimbable fence', suggests it was a government operation, ensuring controlled access to this essential resource.Today, visitors can explore the carefully restored kiln, with some bricks even made by hand during the restoration. The site includes an interpretation panel providing historical context. While the Lime Kiln itself may be a quick stop, it offers a tangible connection to Gibraltar's history and the ingenuity required to secure essential resources on the Rock.