Discover the sustainable wonders of Harghita County – 7 locations, 7 experiences, for 4 seasons

Lake Saint Anne, nestled in the crater of Mount Ciomad, is Europe's only volcanic crater lake. It is not only visually stunning but also an ecologically sensitive habitat. Swimming and boating are prohibited, and the water quality and lake ecosystem are protected through targeted interventions. Nature-friendly trails, noise-reduction rules, and the sustainable operation of the sledding track are all exemplary solutions.

The nearby Mohos Peat Bog, a remnant of another ancient crater lake, can be explored via guided tours and wooden walkways. Its carnivorous plants, rare moss species, and cranberries are ice-age relics that are strictly protected.

Sustainability Focus: water and ecosystem protection, guided tours, noise reduction, education

Related SDGs:

• SDG 6 – Clean Water and Sanitation

• SDG 13 – Climate Action

• SDG 15 – Life on Land

• SDG 4 – Quality Education (environmental awareness)

The Szépvíz Border Guard Memorial Centre features a modern, three-storey exhibition detailing the history of the Székely border guards. The display includes interactive elements, multilingual explanations, and educational programmes, fostering genuine community knowledge.

Sustainability here is realised in a cultural sense: through knowledge of the past, strengthening community identity, and preserving historical memory.

Sustainability Focus: cultural heritage, community knowledge, school collaborations
Related SDGs:

• SDG 4 – Quality Education

• SDG 11.4 – Protecting the world's cultural heritage

• SDG 16.7 – Inclusive, participatory decision-making

• SDG 17.17 – Partnerships for the Goals (institutional collaboration)

The Unitarian fortified church in Székelyderzs is a UNESCO World Heritage Site, valued not only for its architecture but also for its community significance. Every Wednesday, "Bacon Day" is held around the church, offering traditional local flavours and warm hospitality to visitors.

The bacon is not just for show but a genuine local experience that strengthens the community dimension of sustainable tourism.

Sustainability Focus: heritage-based tourism, local products, community involvement
Related SDGs:

• SDG 11.4 – Protecting cultural heritage

• SDG 8.9 – Developing sustainable tourism

• SDG 12.7 – Promoting sustainable procurement and local products

• SDG 2.4 – Sustainable food production systems (local gastronomy)

The pilgrimage site of Csíksomlyó is Transylvania's most significant spiritual destination, welcoming visitors year-round. The basilica, the statue of Mary, the Stations of the Cross, and the pilgrimage trails offer both spiritual reflection and natural beauty.

Tourism in Csíksomlyó is based on principles of silence, respect, and pedestrian access – ensuring the preservation of both the spirit and the physical environment of the site in the long term.

Sustainability Focus: spiritual values, slow tourism, preserving traditions
Related SDGs:

• SDG 11.4 – Protecting cultural and spiritual heritage

• SDG 3.4 – Mental health and well-being

• SDG 8.9 – Sustainable, inclusive tourism

• SDG 12.8 – Promoting sustainability knowledge