If you're a history buff and/or shutterbug like me, you'll be in heaven. Absolutely worth the price of admission for both forts especially since the ticket is good for an entire week. Don't miss this!

The fort protected the island when it was known as the guardian of the new world with nearly half a century of military history that began with the Spanish conquistadores and ended with World War II.

Awesome place to hang out. Worth paying the $5 to see the two forts. They'll take you back 500 years.

Wow.. What a castle fort! Fun to climb the walls, get history of this Spanish fort from 1500s, and take in beautiful Atlantic Ocean breezes. Stop here and walk around. Great spot for kite flying.

Highly recommended when visiting the San Juan area. It's a beautiful historic site and make sure to stay for the sunset . In a experience that you will never forget.

Absolutely amazing & full of history. Not to mention free entry during National Park month 4/16-4/24/16). Go ahead & camp out on the fort's beautiful large front lawn/entrance

Highly recommended when visiting the San Juan area. It's a beautiful historic site and make sure to stay for the sunset . An experience that you will never forget.

take the path on the southern part overlooking the bay . Go through the Old San Juan gate. Do this early in the morning where you will get beautiful breeze and some shade. This takes you to fort.

Historic landmark ! Great view ! This is a must visit if you're in Old San Juan. Oh! Don't miss the experience of flying a kite here!

On a sunny day come here in the late afternoon, around 4 or so, and spend a while lounging on the grass and watching kids fly kites . Great spot for photos. Buy a passion fruit sorbet from the vendor.

Rich in history, El Morro is the perfect spot to explore with the family. Learn the military importance of the oldest fort in US territory. Don't forget to bring your national park passport and kite !

Rich in history, El Morro is the perfect spot to explore with the family. Learn the military importance of the oldest fort in US territory. Don't forget to bring your national park passport and kite !

Classic, must-see site for any visitor new to PR & interested in more then just Bacardi tours , beautiful beaches , & delicious eats! (not that there's anything wrong with the previously mentioned :-)

if you Love Castle , this is a Must See if your visiting the island ! make this your #1 Priority one your ship docks! and take you cam, because you will take many pictures!

Gorgeous old fort with incredible views , surrounded by a great grassy park full of picnics and kite flying.

It can get windy in the Fort so hold on to your hats!! Oh, and please check out the bathroom on the plaza level. It has some of the best views of the ocean.

One of the best views in Puerto Rico! Some people even brought kites . A wonderful of the ocean.

Awesome views of San Juan, Puerto Rico and the ocean! Much larger and older than St. Augustine's fortress.

Admission is free for kids 15 and under, $3 for adults, and $5 for ticket to both forts - Del Morro and San Cristobal

Castle provides a great backdrop to all the flying kites in the sky. Def stop by the sorbet vendor across the street! Passion fruit + coconut = winning combo.

One of the most beautiful places you'll ever visit. Makes a good "first stop" since it's so close to the airport . Free entrance on US Government holidays!

We walked from La Concha to El Morro. It was quite a walk, but totally doable with enough water and of you leave early enough, before it gets too hot.

Great place to come with the family. Good History and great view . Fly kites .

The fort and grounds have incredible scenic views . Sunset is the best time to go, but midday would be great for a picnic .

Nice Fort. You can take a lot of good photos here and the ticket works for both San Juan ports

If u also plan on visiting San Cristobal Fort buy a combined ticket to save

Tickets to either of the Old San Juan forts (El Morro and San Cristobal ) gives you free entrance to the other for a week!

Beautiful view of the ocean and insightful history. Very windy and great for flying kites . Simultaneously romantic , historic, and fun. Good for everyone.

Do all of these. Long weekend in PR is best time to visit this place. Entry is free during long weekends

Gives you a picture of how to live in the Spanish era in Old San Juan, Peurto Rico. Beautiful!

One of my favorite places in Old San Juan - great photo opportunities and great spot for sunsets - some fun facts Read more

Several free days every year - worth checking ahead in case you'll be visiting around those times. Save $5 a person!

The castle closes at 6pm. Be sure to get there at least 30 minutes before 6pm. Sometimes there are very strong winds.

Just a beautiful opportunity to get your steps in for the day walking through the fort, San Felipe!

If you are staying in PR for a few days, you can buy one pass for both El Morro and San Cristobal (the other fortress). Visit them on different days--the pass is good for both visits.

One of my favorite places as a child! Grab a kite and enjoy of the gentle sea breeze . Be sure to try a "Piragua"!

Very windy! Great grounds for flying kites ! The fort is gorgeous!

Views for miles! Beautiful fort in a gorgeous location.

our pass is good for multiple days so you can spread out your trip here and at Del Morro.

Don't miss views over the cemetery on the northeast side.

Must see! $3 admission and you will spend 2-3 hours taking in the ocean views and exporing the castle .

Very beautiful city . Nice ocean views

When you pay the fee to enter, it's good at both forts for a week. You just have to keep your receipt.

The first lighthouse built in Puerto Rico, built in 1846 and exhibited a light using five parabolic reflectors. In 1876, a new octagonal iron tower was constructed atop the walls of the fort.

Nice location to sightsee and learnt what history of PR

Very big fort . Lots of places to take pics.

Amazing views ! Gives you a good glimpse of the colonial times. I

Visiting during the day? Bring a Kite ! Visiting at night? Enjoy the awesome star-gazing!

$5/each for adults. Great history & views . Lots of stairs

San Juan's military structures were built by the Spaniards and are the oldest European constructions in the US. Built at the harbor 's entrance, El Morro (1539) has withstood several attacks.