Monastic Island of Reichenau


World Heritage Identification Number: 974

World Heritage since: 2000

Category: Cultural Heritage

Transboundary Heritage: No

Endangered Heritage: No

Country: 🇩🇪 Germany

Continent: Europe

UNESCO World Region: Europe and North America

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The Monastic Island of Reichenau: A Medieval Cultural Hub

The Monastic Island of Reichenau, nestled within Lake Constance in southern Germany, presents a unique blend of history, culture, and natural beauty. This 4.3 square kilometer island, located approximately 4.5 kilometers west of the town of Konstanz, has been a significant center of spiritual, intellectual, and artistic influence since the founding of a Benedictine monastery there in 724.

The island's rich history can be traced back to the establishment of this monastery by Saint Pirmin, who was supported by early Carolingian rulers. Over the centuries, the monastery flourished under the guidance of various abbots, becoming a hub for learning, art, and religion in Central Europe.

Three major medieval churches on the island serve as testaments to this period of growth and prosperity. The Church of St Mary and St Mark, constructed primarily during the 9th and 11th centuries, showcases early medieval monastic architecture. The Church of St Peter and St Paul, dating from the same period, reflects similar architectural traditions, though its interior was later remodeled in the Baroque era. 

The churches on the island feature artistic decoration from various periods. In particular, the Church of St George preserves the most significant and complete early-medieval wall-paintings on the island. Its 10th-century narrative fresco cycle is particularly renowned as the most complete pre-1000 scenic wall-painting program north of the Alps

The artistic legacy of the Monastic Island of Reichenau extends beyond its churches. Manuscripts produced on the island have been preserved, providing valuable insights into the intellectual pursuits of the monks. These manuscripts, adorned with illuminations and miniatures, demonstrate the high level of craftsmanship achieved during this era.

In addition to its cultural significance, the island boasts a diverse ecosystem. Its varied landscapes, ranging from open fields to dense forests, support a rich array of flora and fauna. The island's highest point, the Hochwart, offers breathtaking views of the surrounding landscape, including Lake Constance and the Alpine foothills.

Today, the Monastic Island of Reichenau stands as a UNESCO World Heritage Site, recognized for its exceptional cultural and historical value. Visitors can explore the well-preserved churches, walk through the picturesque countryside, and gain a deeper understanding of the island's storied past. The island serves as a living testament to the enduring influence of the Benedictine monastery and the remarkable achievements of the monks who called it home.

UNESCO Description of the World Heritage Site

The island of Reichenau on Lake Constance preserves the traces of the Benedictine monastery, founded in 724, which exercised remarkable spiritual, intellectual and artistic influence. The churches of St Mary and Marcus, St Peter and St Paul, and St George, mainly built between the 9th and 11th centuries, provide a panorama of early medieval monastic architecture in central Europe. Their wall paintings bear witness to impressive artistic activity.

UNESCO Justification of the World Heritage Site

Criterion (iii): The remains of the Reichenau foundation bear outstanding witness to the religious and cultural role of a great Benedictine monastery in the early Middle Ages.

Criterion (iv): The churches on the island of Reichenau retain remarkable elements of several stages of construction and thus offer outstanding examples of monastic architecture in Central Europe from the 9th to the 11th century.

Criterion (vi): The monastery of Reichenau was a highly significant artistic centre of great significance to the history of art in Europe in the 10th and 11th centuries, as is superbly illustrated by its monumental wall paintings and its illuminations.

Encyclopedia Record: Reichenau Island

Reichenau Island is an island in Lake Constance in Southern Germany. It lies almost due west of the city of Konstanz, between the Gnadensee and the Untersee, two parts of Lake Constance. With a total land surface of 4.3 km2 (1.7 sq mi) and a circumference of 11 km (6.8 mi), the island is 4.5 km (2.8 mi) long and 1.5 km (0.93 mi) wide at its greatest extent. The highest point, the Hochwart, stands some 43 m (141 ft) above the lake surface and 438.7 m (1,439 ft) above mean sea level.

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Additional Site Details

Area: Not available

UNESCO Criteria: (iii) — Unique or exceptional testimony to a cultural tradition
(iv) — Outstanding example of a type of building or landscape
(vi) — Directly associated with events or living traditions

Coordinates: 47.69872222 , 9.061305556

Image

Image of Monastic Island of Reichenau

© Martin Steiger, CC BY-SA 4.0 Resized from original. (This derivative is under the same CC BY-SA license.)

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Country Information: Germany

Flag of Germany

Official Name: Federal Republic of Germany

Capital: Berlin

Continent: Europe

Population (2024): 83,510,950

Population (2023): 83,901,923

Population (2022): 83,797,985

Land Area: 349,390 sq km

Currency: Euro (EUR)

Country Data Sources

Last updated: January 18, 2026

Portions of the page Monastic Island of Reichenau are based on data from UNESCO — World Heritage List Dataset and on text from the Wikipedia article Reichenau Island, licensed under CC BY-SA 4.0. Changes made. Additional original content by World Heritage Explorer (WHE), licensed under CC BY-SA 4.0. WHE is not affiliated with UNESCO or the World Heritage Committee. Legal Notice. Privacy Policy.

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