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The Horsetail waterfall seen from belowJl FilpoC · CC BY-SA 4.0

What to do · Monasterio de Piedra

Historic Garden Park: waterfalls, Horsetail Fall and Iris Cave

Walk · about 4 km · low to medium difficulty · €20 with the monastery · waterfalls, lakes and caves among centuries-old trees

InformationFrom €20 per adult, with the monastery
From
€20 per adult, with the monastery
Duration
3 h
Distance
4 km
Season
All year
Who it's for
Families
With a dog
On a lead; not allowed in the birds of prey area

The Monasterio de Piedra park is a historic garden laid out in the canyon of the River Piedra: about 4 km of paths, steps and bridges among waterfalls, streams, lakes and caves, beneath centuries-old trees. The two places everyone comes to see are the Cola de Caballo (Horsetail) waterfall, more than 50 m high, and the Iris Cave, a cavern that opens up behind it.

Tickets and opening hours

The 2026 ticket includes the park and a self-guided visit to the monastery: €20 for adults, €14.20 for ages 4 to 11 and over-65s. Large families, 15% discount; Carné Joven, 25%. Under-14s cannot enter without an adult. The park is open from 9:00 to 17:45, with last entry at 16:30; from 10 November to 6 January, from 9:00 to 17:30 and last entry at 16:00. The ticket office, next to the shop, closes 15 minutes earlier. With the same ticket you can leave and re-enter on the same day, as long as you get it stamped first.

The route

The monastery rates the difficulty as low to medium: there are stretches of steps and slopes, and it is not fully accessible for pushchairs or wheelchairs. There are two signposted routes of different lengths; allow two to three hours to see it without rushing. You cannot eat inside: there are only vending machines in the lower part.

With a dog

Dogs may enter the park on a lead. In the monastery they are allowed only in a carrier or backpack, and they cannot enter the birds of prey area.

Tips

  • Go in first thing From 11:00 at weekends the narrow paths fill up.
  • Wear shoes with grip The steps at the Iris Cave are damp all year round.
  • Visit the monastery afterwards It is open from 10:00 to 18:00, later than the park.

Frequently asked questions

How long does the park take?

Between two and three hours; it is about 4 km with steps.

Can you take a pushchair?

Not really: there are steps. A baby carrier is better.

Can you take a dog?

Yes, on a lead in the park.

Can you eat inside?

No. There are restaurants in the grounds, outside the park.

With young childrenAs a familyWith teenagersWith a dog

Opening hours and prices can change: check them before you go.

Round off the plan

Where to eat, where to stay and what else to do

To eat nearby

Sirloin steak, a main course at Reyes de Aragón© Monasterio de Piedra

Reyes de Aragón Restaurant

Restaurant · Nuévalos · €€€€

What to order: the seasonal dishes on the Aragonese menu; in summer, a table on the Los Castaños terrace

A cut of sirloin with mushrooms and vegetables© Monasterio de Piedra

Piedra Vieja Restaurant

Restaurant · Nuévalos · €€€€

What to order: the set menu after the park; at the bar, sharing plates and pinchos

The restaurant terrace© Hotel Río Piedra

Hotel Río Piedra Restaurant

Restaurant · Nuévalos · €€€€

What to order: the Río Piedra menu, or the gourmet one for a special meal

To stay nearby

The hotel entrance on Plaza de San Martín© Monasterio de PiedraSpa hotel

Hotel Monasterio de Piedra

62 rooms in the old cells · 500 m² spa with thermal circuit · Outdoor pool · 13th-century cloister

Dogs welcome

Why we like it: Sleep in the cells of a 13th-century Cistercian monastery, next to the park: 62 rooms, outdoor pool, 500 m² spa and dogs allowed in some rooms.

The hotel terrace with tables under the trees and strings of lights© Hotel Las TruchasHotel

Hotel Las Truchas

500 m from the park · Seasonal pool · Restaurant · Free parking and wifi

Why we like it: Hotel with a seasonal swimming pool, restaurant and free parking 500 m from Monasterio de Piedra, at 800 m above sea level and with skies free of light pollution.

The hotel pool© Hotel Río PiedraHotel

Hotel Río Piedra

30 rooms · Three stars · Pool and garden · Restaurant with underground cellar

Why we like it: Three-star family hotel in Nuévalos, beside the La Tranquera reservoir and 2 km from the park, with pool, garden, free parking and a restaurant with a cellar.

Itineraries

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