The tourist attraction of Mărtineni (Kézdimartonfalva) is its Calvinist church and the beautiful coffered decorated ceiling of the church. The Western part of the ceiling was painted in 1754 in Late Renaissance style, whereas its Eastern part was painted in Late Baroque style.

 The Horváth-Lázár mansion, the house of Horváth Ignác, who was the leader of the Kossuth hussars, stands in the centre of the village.