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Fortaleza de Nossa Senhora da Graça
The Fortaleza de Nossa Senhora da Graça, also known as the Fort of Lippe, stands prominently on Monte da Graça about one kilometer north of the city of Elvas. Constructed in the 18th century, this fortification is regarded as one of the most significant masterpieces of military architecture globally and is part of the UNESCO World Heritage list. Construction began in 1763 under the direction of the Count of Lippe and spanned nearly thirty years until its completion in 1792. The site is characterized by its complex star-shaped defense system, specifically designed to secure the strategic border with Spain. The interior houses a magnificent governor's house, a chapel, and a massive cistern that allowed for self-sufficient supply during long sieges. Today, the restored fortress functions as a museum, documenting the impressive engineering of the Enlightenment and the turbulent military history of the Alentejo region.
- Location: Portugal
- Top sights: Baluarte de Santa Bárbara · Paiol de Santa Bárbara · Castelo de Elvas
- Nearby: Estremoz (37 km)
Best time to visit & climate
The most pleasant time to visit is May, Jun, Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 7 | 8 | 11 | 14 | 18 | 23 | 27 | 27 | 23 | 17 | 11 | 8 |
| Rain mm | 57 | 53 | 66 | 56 | 38 | 13 | 4 | 5 | 28 | 88 | 76 | 59 |
📋 Practical info
Geography
Facts
- Construction started in 1763
- Completed in 1792
- UNESCO World Heritage site since 2012
- Capacity for up to 2,000 soldiers
- Features 4 bastions and 4 ravelins
- Cistern holds 1.5 million liters of water
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Fortaleza de Nossa Senhora da Graça (10)
Baluarte do Príncipe
Bastion of the fortress in Elvas, part of the defensive walls.
Quartel de São João da Corujeira
Ruins of a barracks in Elvas, former military building.
Capela de São João da Corujeira
Chapel in Elvas, place of worship.
Fábrica Museu da Ameixa (Elvas)🏛 museum
Museum in a former plum factory in Elvas.
Primeira Cerca Islâmica🏰 castle
First Islamic city wall of Elvas, medieval fortification.
Igreja de Santa Maria de Alcáçova
Church building in Portugal, historic church.
Sights nearby
Frequently asked questions
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Fortaleza de Nossa Senhora da Graça: where is it located?
Fortaleza de Nossa Senhora da Graça: what is there to see?
Fortaleza de Nossa Senhora da Graça: when is the best time to visit?
Fortaleza de Nossa Senhora da Graça: why is it worth visiting?



















