Background

Rocca a Mare Fortress: Guardian of Heraklion's Harbor

Explore the historic Rocca a Mare Fortress in Heraklion, Crete, for panoramic views and a glimpse into the island's Venetian past.

4.6

The Rocca a Mare Fortress, also known as Koules, stands as a proud sentinel at the entrance of Heraklion's harbor in Crete. Originally built by the Venetians in the 16th century, it has protected the city for centuries and offers visitors a glimpse into its rich history and stunning panoramic views.

A brief summary to Rocca a Mare Fortress

Local tips

  • Visit early in the morning or late afternoon to avoid crowds and enjoy the best light for photography.
  • Wear comfortable shoes, as the fortress has many uneven surfaces and steps.
  • Check out the museum inside the fortress for a deeper understanding of Crete's history.
widget icon

Getting There

  • Walking

    From Heraklion's city center, walk south towards the waterfront promenade (N. Kountourioti). Continue along the promenade to the Venetian Harbor. The Rocca a Mare Fortress is located at the harbor's entrance. The walk from the central bus station (1866 Square) is approximately 15-20 minutes.

  • Public Transport

    City buses (blue) connect various points in Heraklion to the port area. Check local bus schedules for the most up-to-date routes and times. Purchase tickets at kiosks near bus stops for €1.20-€2.00, depending on the route. Buying a ticket from the driver costs more.

  • Taxi

    Taxis are readily available throughout Heraklion. A short taxi ride from the city center to the Rocca a Mare Fortress typically costs between €5 and €10. Taxi stands are located near the port. Be sure the taxi is licensed and confirm the fare before starting your journey.

Unlock the Best of Rocca a Mare Fortress

Buy tickets

    No tickets available

Book tours with entry

    No tours available

Book tours without entry

    No tours available

Discover more about Rocca a Mare Fortress

Dominating the entrance to Heraklion's harbor, the Rocca a Mare Fortress, or Koules, is a lasting symbol of the city's Venetian past. Constructed between 1523 and 1540, the fortress replaced an earlier Byzantine tower that guarded against Saracen pirates. The Venetians enhanced the natural rocky outcrop by sinking old galleons filled with stones to create a more formidable foundation. Known as Rocca a Mare or Castello a Mare during Venetian rule, the fortress eventually adopted the Turkish name Koules, meaning "fortress of water". Throughout its history, the fortress has been repaired and modified by various rulers, including the Ottomans, who added battlements, gun ports, and a small mosque. The fortress also served as a prison for Cretan revolutionaries. Today, visitors can explore the two-story fortress, which covers an area of 3,600 square meters. The ground floor features 26 rooms that once served as storerooms, munitions depots, and prisons. The upper level housed the commander's quarters and officer lodgings. The fortress also held an oven, a mill, a small church, and a water reservoir, making it self-sufficient during sieges. Exhibits within the fortress display artifacts from shipwrecks discovered by Jacques Yves Cousteau. The walls offer stunning views of the harbor and the city.

Popular Experiences near Rocca a Mare Fortress

Popular Hotels near Rocca a Mare Fortress

Select Currency