Hidden in one of the most beautiful spots of Cartagena Bay lies Bateria de Castillos, a relic from the Spanish Civil War, representing the strength and power of the military division of Murcia Region. This important port and defense acted as one of the most important military buildings during numerous conflicts and caused a devastating efficiency in repelling enemy forces.
Now, Castillitos Battery serves as a memory from these massive conflicts and a must-visit for history fans or tourists looking for a cultural attraction and spectacular views. Join us as we see what this fantastic medieval castle offers and why Murcia should be your next destination when planning your trip.
From the public transport you can take to get there to the history behind the two massive guns mounted on this fortress, we will cover every aspect. Here’s your definitive guide on Castillitos Battery and its marvelous construction:
Table of Contents
- The Amazing World of Bateria de Castillitos: Strength and Strategy
- Location of Bateria de Castillitos
- What You Need to Know Before Visiting Castillitos Battery
- Enjoy Your Private Paradise in Villa Murcia!
- Conclusion – Is Visiting Bateria de Castillitos Worth It?
Location of Bateria de Castillitos

As we mentioned, the castle is located in one of the most sought-after tourist spots in Spain, Murcia, specifically in Cartagena. The municipality holds some of the most exciting attractions in the entire country. It is also the perfect destination for everyone, whether you’re looking for something more cultural or a great beach to practice extreme sports.
The battery lies minutes away from the city centre and is accessed through a region known as Campillo de Adentro. As soon as you enter the region, you’ll start to notice numerous historical buildings and vestiges from the old times of this mysterious site.
Campillo de Adentrum is easy to find, and there are several ways to access the road, including cab services, tour transportation, and many others, which dismiss the need to rent a car just for this task. It is a great attraction for the entire family and has numerous secrets waiting to be unveiled.
What You Need to Know Before Visiting Castillitos Battery

Going to Batería de Castillitos is a ton of fun and holds numerous surprises that will stay in your head forever, but there are some things you should know to get the best out of this experience. Here, we will show you the main details and curiosities to help you better plan your trip and get the best out of this tourist attraction that gathers thousands of people annually. From the history behind its gun control bunkers to the structure of the castle and what you’ll find there, here’s everything you need to know about this marvelous jewel from the past:
Price and Guided Tour

You’d be surprised to know that this tourist venue is free, so you don’t have to pay anything to enjoy its stunning views. Still, some companies offer customized tours and experiences, like jeep rides throughout the region, with prices ranging all the way to 400 euros.
But if you don’t want to spend that kind of money, don’t worry. Visiting the outside of Sierra de la Muela and other parts next to the castle is free and will not disappoint you. The castle and its structure are available for all visitors and are open throughout the entire day for visiting and viewing the gun battery, military arsenal, and many other exciting attractions available at the site.
Notice that some rooms are closed and inaccessible for visitors to enter. If you’re in doubt, look for someone responsible for maintaining the area and ask them if it is accessible.
Respect the rules and regulations of the place. This way, you’ll have the best experience possible and ensure the best experience for you and those around you.
Road to the Castle and Parking Lot

The biggest flaw in Bateria de Castillitos is the terrible road you have to cross to get to the site. Some paths are hard to navigate, and the signs don’t help. The road is definitely not recommended for inexperienced drivers. In this case, make sure to take alternative transportation to the location, like a bus, car ride app, or something else.
On the other hand, if you’re an experienced driver looking for a challenge, this road will surely test your skills. Arriving at the location, you’ll find tons of other cars trying to find a parking spot. Even though the place has dozens of parking spots, it is almost impossible to find a free spot to park your car as soon as you arrive.
This can cause enormous stress, so we recommend choosing another transportation method instead of driving through the road leading to the attraction. There are options for all budgets, and you avoid all kinds of problems.
Purpose of the Gun Battery

When it comes to Batería de Castillitos, the part that most catches tourists’ attention is the fortification’s gun battery. It has two main big guns that point at sea level, each one in an opposite direction to cover the entire area.
The main objective was to spot and prevent enemy ships entering the region from causing any damage to the structures or soldiers. Even though the war wasn’t fought only on the sea, this was the main area of occupation of this fortress and its efforts.
Everything was built to fight against naval forces, and even the actual altitude of the castle was carefully projected, considering the advantage in combat against enemy ships and other naval structures. It is a relic that reflects how war strategy was back then and how much effort was put into each action to ensure the best results possible and a victory for their soldiers.
The two cannons were the Spanish artillery’s most powerful weapon. They were prepared and used during the Spanish Civil War in 1937, specifically against Franco’s Nationalist fleet.
Other Spots to Visit

One of the great things about Bateria de Castillitos and almost any tourist attraction of Cartagena is that you’ll always have tons of other options nearby. You don’t need to worry about what you’ll do during the rest of your day, and every spot in the region has multiple options for how to do it.
For example, a few meters away from the fort, you’ll also find Roldán Nature Reserve, Cabo Tiñoso Cape, and many other notable spots that will give you unforgettable memories, whether you’re traveling alone or with your family. They are all nearby, and if you like to go for a good walk, you can go to them on foot without needing any kind of transportation.
These two locations hold some of the best views in the entire region of Murcia and we highly recommend visiting them if you’re looking for an experience to connect with nature and enjoy some good views.
The Structure

If you’re wondering what you’ll find in this marvelous building, you’ll be glad to know that there are many rooms and parts to explore. From the four towers at the entrance of the castle to the corridors surrounded by stones and memories from the past, everything here will catch your attention.
Most of the interesting things are located in the outside of the fortifications. This includes the weapons and watchtowers used to spot enemies and ships. Be careful with the corridors and rooms since some can be narrow.
Notice that part of the structure is built at the edge of a cliff, so it is always recommended to be careful where you walk and what you do. If you’re taking your kids with you, make sure to always keep an eye on them since some places can be really dangerous.
Abandoned Tunnels

Along with the standard structure on the surface, the fort also has underground tunnels used by soldiers to quickly move between places or escape from an attack on the castle. Some of these tunnels are accessible, and you can walk through them while exploring the castle. Be careful not to get lost when exploring them. It is always recommended to go with someone else to avoid problems trying to find your way back to the main structure.
Some of these tunnels are inaccessible for safety reasons, and you should not trespass on them. Respecting this will ensure a safe experience for yourself and those around you.
Enjoy Your Private Paradise in Villa Murcia!

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Conclusion: Is Visiting Bateria de Castillitos Worth It?

Castillitos Battery offers an amazing experience that includes fun activities and some of the best views in Spain. But is it worth booking a flight to visit this spot?
In my opinion yes. During my time at Bateria de Castillitos, I had tons of fun, and there were endless possibilities of what to do and where to go.
Not only that, but Cartagena is one of the best places in Spain if you’re looking for variety. Everything is nearby, and you can spend weeks without repeating the same activity or eating at the same place.
In my opinion, the biggest flaw when it comes to this activity is the road that leads to the fortress. The path is scary to drive through, and if you’re not an experienced driver with good handling, don’t even think of renting a car and getting behind the wheel to go to the attraction.
Aside from that, it is a great experience and a must-go if you’re planning a trip to Murcia and its beautiful region. Now that you know everything, it is time to start packing your luggage and prepare to discover one of the best tourist spots in the entire area. Respect the place’s rules and recommendations, and you’ll have the best time possible.
