Head to Rethymno to explore the Fortezza, the Venetian citadel that overlooks the city from Paleokastro Hill. We were struck by the commanding position of this fortified complex and by the striking contrast between its massive walls and the narrow streets of the old town below. Check out this article for our helpful tips, complete with photos, to help you plan your visit and have a wonderful time!

This opinion is completely independent, based on our experiences. We visited the region anonymously, making our own choices and paying our bills in full.
Why visit the Rethymno Fortress?
Is La Fortezza worth it? Our take:
Yes, the Fortezza is worth a visit, especially for its views of Rethymno and its atmosphere, which is very different from that of the old town. We enjoyed walking through its thick walls and then discovering a vast open space dotted with Venetian and Ottoman ruins. The tour is fairly self-guided: you can wander at your own pace among the ancient buildings and ramparts. It’s one of the best things to do in Rethymno.

Why is the Fortezza famous?
The Fortezza is the citadel that overlooks Rethymno from Paleokastro Hill, west of the old town. It was built by the Venetians beginning in 1573, after much of Rethymno was destroyed during an Ottoman attack in 1571. Its polygonal walls follow the irregular contours of the hill, giving it a less symmetrical silhouette than that of other fortresses from the same period. You will certainly notice that this promontory is also believed to have been the site of the acropolis of the ancient city of Rithymna, as well as a sanctuary dedicated to Artemis, giving the place a historical depth that predates the arrival of the Venetians by a considerable margin.

Our favorite moments
Our favorite part was the walk along the ramparts, with the rooftops of Rethymno on one side and the Cretan Sea on the other. We also loved the warm light that highlighted the contours of the bastions at the end of the day.

WHERE TO STAY IN Rethymnon
Our favorites: neighborhoods and hotels
In the historic center
Hotel Palazzino Di Corina – Check photos and availability
Downtown
Boutique-Hotel Pepi – Check photos and availability
By the sea
Nautilux Hotel – Check photos and availability

History in brief
- Before the Venetian period: the hill of Paleokastro is believed to have been the site of the acropolis of the ancient city of Rithymna, as well as a sanctuary dedicated to Artemis.
- 1571: An Ottoman attack destroyed part of Rethymno.
- Starting in 1573: The Venetians built the Fortezza to protect the city and its inhabitants.
- 1646: The Ottoman conquest of Rethymno transformed the Venetian Cathedral of St. Nicholas into a mosque, known as the Mosque of Sultan Ibrahim.
Directions: Fortezza, Rethymno
Where is the Fortezza located?
- On Paleokastro Hill, west of the old town of Rethymno
- Close to the narrow streets of the old town and the Venetian harbor
- The main gate is located on the east side of the site

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How to get there?
The Fortezza is accessible on foot from the center of Rethymno’s Old Town, via a gentle incline up the Paleokastro hill. We recommend wearing sturdy shoes, as the ground at the site is uneven in places. According to our information, there is no specific public transportation that goes directly to the entrance, but we encourage you to check current options with local tourist offices. The Fortezza is best explored on foot from the Old Town.

Parking
You’ll find several parking options at the base of the hill, particularly along the coastal road. During peak season, we recommend arriving early, as the closest spots fill up quickly. The parking area is also mentioned in our article on where to park in the city here.

DISCOVER Rethymnon

Useful tips: duration, schedules, eating…
Best time to visit
We noticed that the light changes significantly throughout the day on the ramparts, which accentuates the volume of the bastions and the color of the stone. At the end of the day, the softer tones heighten the contrast between the walls, the sea, and the rooftops of Rethymno. You might therefore consider visiting in the late afternoon to enjoy this atmosphere, while keeping in mind that specific hours should be verified with official sources.

Length of visit and main difficulties
The site covers a vast area where the buildings are quite far apart, so the tour does not necessarily follow a linear route. Allow 1 to 1.5 hours to explore the entire site. If you’re passionate about archaeology and history, the sheer size of the site invites you to spend even more time there. The ground is uneven in places, and the most exposed areas can be windy—this is the main challenge you’ll face on site. Be sure to wear sturdy shoes and bring water, as well as a hat, sunglasses, and sunscreen—especially in the summer. There is very little shade.

Advice on how to visit
The main entrance is located on the east side of the site. After entering, start by exploring the buildings and ruins in the center of the citadel. Then continue on to the western ramparts, which offer the most beautiful views of the sea, before returning via the lookouts overlooking Rethymno.

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Visiting with children
There are no facilities specifically designed for children within the Fortezza. However, the large open spaces and the lack of a set path allow young children to move around freely, under their parents’ supervision, due to the uneven ground in some areas. Also, be careful near the ramparts.
Note that strollers are not practical for getting around the site; opt for a baby carrier for young children. There is also very little shade. When visiting with children, plan your visit for the cooler hours of the day, and be sure to bring a hat, sunscreen, and sunglasses. Don’t forget to bring something to drink!

Schedules and rates
The Fortezza’s hours may vary depending on the season and on certain holidays. We recommend that you contact the Rethymno Tourist Office before your visit. See the official website here
The full admission price is generally listed at around €4, with special conditions or discounts depending on the visitors’ profile. Since this information is subject to change, please check it before your visit.
Here is the information from our visit:
- Opening hours: open every day in theory at least from 10am to 4pm, no official website (check if necessary on +30 28310 28101)
- Prices: approx. €4 (full price). Reduced rate for European students. Free admission on certain public holidays.
Guided tours
Local guides may offer tours of Rethymno that include the Fortezza. Check with the Tourist Office or local tour operators for more information.
You can easily include this visit in a guided tour if you’re visiting from another city. See itinerary and availability
Catering
There are no dining options inside the Fortezza itself. You cannot eat inside. However, the nearby Old Town of Rethymno offers plenty of places to stop for a break after your visit. Check out our article on the best places to eat in the city.

Climbing the ramparts of the Fortezza
The Fortezza stands on Paleokastro Hill, west of the old town of Rethymno. This promontory is believed to have once been the site of the acropolis of the ancient city of Rithymna, as well as a sanctuary dedicated to Artemis. The current citadel was built by the Venetians beginning in 1573, following the destruction of part of the city during an Ottoman attack in 1571, and its architecture was designed to adapt to evolving military techniques, particularly the use of gunpowder.

We noticed that the walls follow the irregular contours of the terrain, which explains why the layout is less geometric than that of other Venetian fortresses. Several bastions and half-bastions reinforce the walls, though their layout remains difficult to discern for a non-specialist visitor. You’ll enter the site through the main gate, located to the east—a rather unassuming and narrow entrance given the scale of the site that unfolds before you. What struck us most was the sensation of leaving the bustling city behind for a more austere, mineral-like space, where the thickness of the walls and the warm hue of the stone give the impression of crossing the boundaries of an ancient, autonomous city.

Explore the ruins of the Venetian and Ottoman citadel
Inside, the Fortezza resembles less a castle than an ancient city whose outline must be pieced together. Designed to strengthen Rethymno’s defenses and serve as a refuge in the event of an attack, the Fortezza also housed the main Venetian military and administrative buildings. Most of the interior structures have now disappeared or exist only as ruins, giving the site its very open atmosphere. We were able to identify former warehouses and military buildings, cisterns used to store water, the ruins of administrative residences, powder magazines, and several small places of worship.

The Sultan Ibrahim Mosque remains the most easily recognizable building thanks to its large dome: it was built on the ruins of the former Venetian Cathedral of St. Nicholas after the Ottoman conquest. Its clean-lined architecture contrasts with the more fragmented ruins surrounding it, and you’ll no doubt enjoy wandering freely from one ruin to the next rather than following a strictly predetermined route.

Walk along the ramparts facing Rethymno and the sea
From the ramparts and the most open areas of the site, the view takes in, in turn, the old town of Rethymno, its tightly packed rooftops and warm-hued facades, the coastline and the Cretan Sea, as well as the hills of the hinterland, depending on your vantage point. We believe that the relationship with the sea is essential to understanding the fortress’s role, as its position allowed for the monitoring of maritime approaches.

From the city, the Fortezza appears massive and closed off; from its summit, however, it becomes a vast observation deck opening onto the horizon, and the walls offer a series of successive viewpoints rather than a single panorama. You’ll notice that the light changes significantly throughout the visit: it accentuates the volume of the bastions, the color of the stone, and the silhouette of the dome, and at the end of the day, the softer tones heighten the contrast between the ramparts, the sea, and the city’s rooftops.

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Frequently asked questions
Where is the Rethymno Fortress located?
The Fortezza is located on Paleokastro Hill, west of the old town of Rethymno, Crete.

Who built the Fortezza?
The Fortezza was built by the Venetians beginning in 1573, after part of Rethymno was destroyed during an Ottoman attack in 1571.

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