The Holy Trinity Church and especially its tall belfry have become a symbol of Bansko as one of the most attractive mountain resorts, successfully combining the charm of its rich historical past and its picturesque location at the foot of the mighty Pirin Mountain with the most modern facilities for recreation – a wide choice of reputable hotels for all tastes and budgets, one of the best ski zone in South-East Europe.
The Church dedicated to the Holy Trinity was built in the period of the Bulgarian National Revival. Its inauguration was made in 1835. The architectural plan of the church is a three-nave basilica or more exactly a pseudo-basilica with 44 m length, 22 m width and 12 m height. The walls are 1.1 m thick and entirely constructed of local ashlar, welded together by mortar. Large wooden beams of centuries old white fir (typical for the region) are used in the foundation and for leveling the walls. Part of the church is sunken under the ground level in order to look smaller from the outside and Turks can not get an idea about its real size. The altar piece is set within a skillfully constructed and decorated apse in the form of the half of a 18-angle prism with a remarkable stone cornice on the exterior. The roof is hold in the interior of the church by 12 massive wooden columns of white fir, symbolizing the 12 apostles.