Agrotourism Project: Essential technical and architectural requirements

Agrotourism is one of the most authentic and sustainable forms of rural tourism, combining traditional agricultural experience with hospitality and tourist accommodation. In Portugal, this type of project is subject to specific regulations that balance the enhancement of rural heritage with the technical and legal parameters required for its installation and operation. When planning an agrotourism project, it is crucial to understand the specific architectural and technical requirements needed to obtain official classification and licensing from Turismo de Portugal and the competent Municipal Councils.

This article clearly explains how to prepare an agrotourism architectural project, the main technical, structural, and functional requirements defined by law, and the key considerations to ensure a coherent, comfortable, and successful enterprise.

Country hotel in Minho, interior view

What is Agrotourism?

Agrotourism is a form of tourism in rural areas (TER) established by Decree-Law No. 39/2008 of 7 March and regulated by Ordinance No. 937/2008 of 20 August. It is defined as a tourist enterprise integrated within an active agricultural holding that allows guests to participate in rural and farming activities such as harvesting, grape-picking, bread-making, or olive oil production.

According to Turismo de Portugal, agrotourism must combine accommodation, rural authenticity, and environmental sustainability while respecting traditional architecture and the natural setting of the property.

Specific Architectural Requirements

The design of an agrotourism facility must comply with the technical standards established for tourism in rural areas (TER), ensuring comfort, safety, accessibility, and integration into the rural landscape.

1. Location and Integration in the Rural Environment

• The development must be located in rural areas, complying with the Municipal Master Plan (PDM) and land restrictions (REN, RAN, heritage or protected areas).

• The architectural design must blend with the landscape and reflect local tradition, using materials such as stone, wood, and ceramic tiles, and respecting traditional proportions and volumes.

• Existing farm buildings should be reused whenever possible (such as barns, mills, or farmhouses) to minimise new construction.

2. Structure and Functional Layout

Projects should include:

• Independent or integrated accommodation units (up to 30 rooms).

• Living and reception areas for guests.

• Common areas for meals, leisure, or socialising, located either in the main building or in annexes.

• Separate storage and laundry areas.

Example: A rural house converted into agrotourism may include three bedrooms, a breakfast room, a shared kitchen, and an outdoor patio while maintaining its original typology.

3. General Technical Requirements

All agrotourism enterprises must provide:

• Adequate lighting and ventilation systems.

• Potable water and wastewater systems (public or certified private).

• Climate control appropriate to local conditions.

• Safe electrical installations with sufficient outlets.

• Fire safety systems (extinguishers, emergency signage).

• First aid equipment at reception.

• Non-paved parking areas to preserve soil permeability.

Accommodation Unit Requirements

1. Minimum Dimensions (as per Turismo de Portugal)

Type	Minimum room size	Private WC	Notes
Agrotourism	7 m² (single), 9 m² (double)	1 per 2 units	Must be integrated within the agricultural property

• Accommodation must include private bathrooms, natural lighting, and direct ventilation to the exterior.

• Buildings with architectural or heritage value may be partially exempt if structural alterations compromise integrity.

• Bathrooms must ensure hygiene, thermal comfort, and accessibility.

2. Minimum Furniture and Equipment

Each unit must include:

• Bed with bedside table and direct lighting.

• Wardrobe or fixed cupboard.

• Table and chair.

• Mirror and accessible power outlet.

• Appropriate climate control system.

• Fully equipped bathroom (shower, toilet, and washbasin).

Common Areas and Required Services

• Reception with guest registration, bookings, and tourist information.

• Common living room, possibly shared with the owner’s space.

• Breakfast service using local produce (jams, cheese, fresh bread, seasonal fruit).

• Outdoor landscaped areas with resting spaces or agricultural activity zones (vegetable gardens, orchards, vineyards, stables).

Complementary Activities

In addition to accommodation, agrotourism may include:

• Agricultural or rural tourism activities.

• Workshops, tastings, and cultural experiences.

• Nature walks, cycling, or harvest experiences.

• Sale of regional and artisanal products.

• Small-scale social or cultural events.

These enhance guest experience and strengthen the local economy, contributing to sustainable tourism models.

Accessibility and Sustainability

• Facilities must ensure accessibility for persons with reduced mobility in accordance with Decree-Law No. 163/2006.

• Implementation of sustainable energy systems (solar panels, biomass heating) is encouraged.

• Use of local, ecological materials is preferred for environmental and aesthetic reasons.

• Construction methods should prioritise energy efficiency and low environmental impact.

Country hotel in Minho, exterior view

Licensing Procedure

Licensing follows formal procedures:

1. Municipal preliminary review – To confirm land use eligibility for tourism.

2. Urban development licensing – Approval of the architectural and technical project.

3. Tourism use authorisation – Issued by the Municipality after compliance inspection.

4. National Register of Tourist Enterprises (RNET) – Mandatory registration with Turismo de Portugal under DL 39/2008. The classification title must be displayed, identifying category and maximum capacity.

Architectural Good Practices

• Preserve rural identity: Retain façades, roofs, and traditional proportions.

• Prioritise comfort and functionality: Use durable, low-maintenance materials.

• Balance tradition and modernity: Merge rural character with energy-efficient solutions.

• Maintain landscape harmony: Preserve stone walls, native trees, and natural views.

These practices enhance authenticity and increase the project’s long-term value.

Key Takeaway

The success of an agrotourism project relies on balancing legislation, authenticity, and architectural quality. More than rural accommodation, agrotourism is a concept rooted in sustainability, hospitality, and a deep connection to the land. A well-designed project should respect existing heritage, provide guest comfort, and sustain agricultural activity. Integrating these principles creates a viable, coherent, and lasting tourism enterprise.

Planning to develop your agrotourism project? AC-Arquitetos supports you through every stage — from the initial urban assessment and architectural design to the submission of licensing and registration with Turismo de Portugal. We transform technical and legal complexity into a clear, effective strategy so your project begins solid, sustainable, and in perfect harmony with its surroundings. Contact us and plan your agrotourism project with confidence and quality.