Caspe: A Guide to the “Heart of Lower Aragón”
Caspe sits proudly where the Ebro and Guadalope rivers meet, in the heart of Bajo Aragón. Locals call it the “Heart of Lower Aragón”, and honestly, it’s easy to see why. History, water sports, and hearty local food all come together here.
This former royal meeting place still carries huge historical weight in Spain. In fact, it sits close to Zaragoza, making it a brilliant day trip or overnight stop. Let’s dive into what makes Caspe worth visiting.
What to see and do
Start at the Colegiata de Santa María la Mayor, the town’s Gothic showpiece. It was here, in 1412, that nine delegates chose Ferdinand I as King of Aragón, an event now known as the Compromiso de Caspe. Inside, you’ll find the beautifully crafted Chalice of the Commitment and two historic tombs. Guided visits run regularly, so booking ahead is a smart move. Buy Tickets.
Next door stands the Castillo del Compromiso, a medieval fortress built by the Knights Hospitaller. Although much of it lies in ruins, it still offers sweeping views over the Ebro valley. While you’re there, pop into the Museo de Heráldica Institucional de la Corona de Aragón, tucked inside the nearby Torre de Salamanca, which explores the region’s noble coats of arms.
For a change of pace, head to the Embalse de Mequinenza, known locally as the “Sea of Aragón”. This vast reservoir is perfect for sailing, canoeing, and paddleboarding, and it’s also one of Europe’s top spots for carp fishing. Guided fishing trips get booked up fast, so reserve your place early. Buy Tickets.
History lovers should also visit the Ermita de Santa María de Horta, a Romanesque chapel rescued stone by stone from the rising reservoir waters in 1973. Meanwhile, foodies can’t miss trying local ternasco lamb or Jamón de Teruel, both proudly served across the town’s restaurants.
Local festivals and traditions
Caspe’s festival calendar centres around one unmissable event: the Conmemoración del Compromiso de Caspe. Held each year on the weekend closest to 28 June, it transforms the town into a full 15th-century village. Expect historical re-enactments, medieval markets, jousting, and street theatre throughout.
The highlight comes with a dramatic recreation of the original 1412 assembly, staged on the steps of the Colegiata itself. More than 100 performers take part, all dressed in painstakingly researched period costume. Since 2004, this festival has held official recognition as a Fiesta of Tourist Interest in Aragón.
Beyond June, Caspe also keeps a full calendar of religious processions, seasonal markets, and gastronomic events celebrating river fish and local produce. If your visit lines up with the Compromiso festivities, though, you’re in for something truly special.
Where to stay
Most visitors base themselves in Caspe’s historic centre, near Plaza del Compromiso and the Colegiata. This area puts you within walking distance of restaurants, cafés, and the town’s main historic sights.
If you’re planning water sports or fishing, consider accommodation closer to the Embalse de Mequinenza instead. Several lakeside guesthouses and campsites here suit anyone wanting quick access to the water each morning. Alternatively, quieter rural accommodation on the town’s outskirts offers a peaceful base surrounded by countryside.
Whichever you pick, book well ahead if you’re visiting in late June, since the Compromiso festival draws large crowds. Book Accommodation.
How to get to Caspe
By air, the closest option is Reus Airport, though flight choices remain limited. Most travellers instead fly into Zaragoza Airport (ZAZ), around an hour’s drive away, or Madrid–Barajas Airport (MAD) for wider international links. Book flights.
Travelling by train is another great option. Caspe sits on the Zaragoza–Tarragona line, with direct Renfe services making it an easy rail stop. Check connections.
Driving gives you the most flexibility, and Caspe connects easily via the A-230 and N-211 roads from Zaragoza. Hiring a car also makes it far simpler to reach the reservoir and surrounding villages. Hire a Car. Already in Spain? Get directions.
Finally, regular buses run between Caspe and Zaragoza, offering a relaxed and affordable alternative to driving. Buy Tickets.
However you arrive, Caspe rewards visitors with rich history, riverside adventure, and true Aragonese hospitality. It thoroughly deserves a spot on your itinerary.