Wildegg Castle

Opening hours and entrance fees

Opening hours: castle, garden and bistro 1 April to 2 November 2025 Monday closed Tuesday – Sunday, public holidays* 10 am – 5 pm * Open on the following public holidays: Easter (Good Friday, Easter S

 
Vindonissa Museum

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Opening hours Regular opening hours Monday* closed Tuesday, Wednesday, Thursday, Friday 1 pm – 5 pm Saturday closed Sunday, public holidays* 1 pm – 5 pm For schools and groups : We open on request add

 
Vindonissa Legionary Trail

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Opening hours 1 April to 2 November 2025 Monday* closed Tuesday, Wednesday, Thursday, Friday 9 am – 5 pm Saturday, Sunday, public holidays* 10 am – 6 pm * Open on the following public holidays: Easter

 
Wettingen Abbey

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Opening hours Opening hours of the museum (with admission fee) Opening hours of the museum with monks' church (part of the abbey church), cloister, parlatorium, auditorium and puzzle tour of the abbey

 
Königsfelden Abbey

Opening hours and entrance fees

CLOSED FOR RESTORATION Königsfelden Abbey is currently being restored and will be open again from 11 July 2025 (Friday to Sunday). Guided tours for groups and schools can be booked starting 8 July 202

 
Egliswil Collection Centre

The Collection

The Museum Aargau Collection has been assembled from various holdings since 1830. It consists of bequests from Aargau's castles and monasteries, numerous donations, objects acquired from company archi

 
Habsburg Castle

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Opening hours castle Summer season 1 April to 2 November 2025 Monday closed Tuesday – Sunday, public holidays* 10 am – 5 pm * Open on the following public holidays: Easter (Good Friday, Easter Sunday

 
Egliswil Collection Centre

Guided tours and events

The Egliswil Collection Centre is not open to the public. From February to December a public guided tour takes place on the first Tuesday of each month. Event calendar (in German) Contact +41 (0)848 8

 
Hallwyl Castle

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Opening hours: castle and bistro 1 April to 2 November 2025 Monday closed Tuesday – Sunday, public holidays* 10 am – 5 pm * Open on the following public holidays: Easter (Good Friday, Easter Sunday an

 
Lenzburg Castle

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Opening hours: castle and bistro 1 April to 2 November 2025 Monday closed Tuesday – Sunday, public holidays* 10 am – 5 pm * Open on the following public holidays: Easter (Good Friday, Easter Sunday an

Gradian
Historische Darstellung Kloster Königsfelden von 1669.

History

A king's murder and the foundation of the Abbey

A king's murder and the foundation of the Abbey

The Habsburgs erected Königsfelden Abbey on the ruins of the Roman legionary camp Vindonissa. The church's impressive stained glass windows are a reminder of the monastery's former glory.

History

A king's murder and the foundation of the monastery

The German King Albrecht I fell victim to a conflict within the Habsburg family on May 1st 1308. His nephew Johann felt cheated out of his inheritance: Albrecht administered it after the death of Johann's parents but he did not let Johann himself take possession of it.

Together with other conspirators, Johann murdered his uncle Albrecht on the high plateau in Windisch. The murder shook the House of Habsburg to the core, since the Albrecht's death meant the family lost its German kingship.

In memory of the murdered King Albrecht, the family first had a chapel built along with a house for two Franciscan monks. Probably with the support of her daughter Agnes, the Dowager Queen Elisabeth initiated the construction of a Franciscan double monastery, for which lands were purchased.

Construction work began on the new monastery in the autumn of 1310. The foundation formally took place in 1311 and the first nuns moved into the Clarist Convent in 1312.

Albrecht's widow and monastery founder Queen Elisabeth died in Vienna in 1313 and chose Königsfelden as her last resting place. This gave the site significance as a Habsburg burial ground. Ten other family members were buried in the family vault at the centre of the church.

The vault was opened in the 18th century and the bodies were transferred first to St. Blaise Abbey and in 1807 to St. Paul's Abbey in Carinthia.

1308-1313

Queen Agnes

Born in 1281, Agnes was married to the Hungarian King Andreas III in 1298, though the latter died just three years later. After her mother Elisabeth's death, Agnes became the driving force behind the construction of the monastery and its future.

In 1316 she had her mother's mortal remains moved to Königsfelden and took up residence herself within the monastery walls. A house was built specially for her on the monastery grounds - presumably near the chancel.

Agnes of Hungary resided in Königsfelden as a dowager queen and an influential member of the Habsburg dynasty until the advanced age of 83, establishing a reputation for herself as a generous sponsor of the monastery and an intermediary and regent in the Habsburg homelands. She created a sound economic basis for the monastery by making numerous donations. The building complex housed the women's convent of St. Clare and the men's convent of St. Francis in strictly separated sections. Agnes exercised considerable influence on the internal organisation of the two convents. In spite of the fact that she lived in the monastery, she never entered the order herself. She died in 1364 and was laid to rest in the Königsfelden vault.

The nuns of Königsfelden were recruited from the high nobility of the time and contributed considerable assets themselves to the monastery on entering. In this way the monastery amassed treasures consisting of more than 200 items. After dissolution of the monastery in 1528 the majority of these were lost. A few valuable pieces were taken to Bern.

1313-1364

Sempach knights and commemoration of the dead

After the Battle of Sempach ended in disaster for the Habsburgs in 1386, Königsfelden was used as a burial place for Duke Leopold and other fallen knights.

This became part of the Habsburg commemorative culture which Elisabeth and her daughter Agnes had initiated with the construction of the monastery: requiem masses were held to mark the anniversaries of Habsburg family members' deaths every year up until the Reformation. These feast days were celebrated in the name of the dead and in their memory, with banquets put on for select guests and food distributed to the poor.

The practice of commemorating the dead was based on a fear which was widespread in the Middle Ages that the salvation of those who had died suddenly was at risk since they had not received the last sacrament. People believed that the soul of a person who had been killed abruptly would have to spend longer atoning for its sins in Purgatory before entering Paradise. Intercessions and commemorations aimed to accelerate the process and enable the soul to attain salvation more quickly.

1386

Bernese period and secularisation

The Bernese conquered the area of what is now Aargau in 1415, thereby taking control of the monastery. The Habsburgs finally relinquished any claims to their former possessions in 1480.

A Bernese administrator was installed to take care of the Habsburg memorial site and Königsfelden Monastery. The double monastery remained in place but never regained the importance it had enjoyed under the Habsburgs in the 14th century.

The monastery was dissolved in 1528 in the wake of the Reformation. A 'Toubhüssli’ or cell in which to keep the insane was established in the former women's convent. Under Bernese rule, the wealthy monastery in the area of Eigenamt once administered by the Habsburgs became one of the richest bailiwicks in the state of Bern. Administrators known as Hofmeister represented the Bernese until their rule came to an end. These administrators generally came from the upper echelons of Bernese society. Together with a secretary and a small staff of servants they administered the monastery estate and bailiwick; they lived in the Administrator's Residence or Hofmeisterei. Some of them were buried in the church.

In the 18th century, the nave of the monastery church was converted into a multi-level warehouse after the Habsburg vault had been opened and the mortal remains transferred to St. Blaise Abbey in the Black Forest. The warehouse was used to store cereals, for example. The chancel of the church was converted into an infirmary and other monastery buildings were used as a shelter for the poor.

1415-18th c.

Psychiatric hospital, demolition, new start and Museum Aargau

From 1803 onwards, Königsfelden was used as a sanatorium by the new canton of Aargau (today Psychiatrische Dienste Aargau AG). However, the monastery complex soon proved to be too small.

So construction work started on new buildings in 1868 and these were completed in 1872. Most of the monastery complex was demolished for this purpose in 1870.

Only the archive vaults of the former Franciscan monastery, parts of the women's convent, the Bernese bailiwick and‘the monastery church were left standing and later renovated. At this point the mezzanine floors inserted in the monastery church during the Bernese period were removed. A thorough archaeological investigation and restoration was carried out from 1982 to 1986.

Königsfelden Monastery Church is regarded as one of Switzerland's foremost examples of mendicant order architecture and stained glass. It has belonged to Museum Aargau since 2009.

1900 - today
Abbey complex
Stained glass windows
Contact