Mărțișor, the symbol of spring in Romania

Mărțișor (Romanian pronunciation:[mərt͡siˈʃor]) is a tradition celebrated at the beginning of Spring in March, involving an object made from two intertwined red and white strings with hanging tassel. It is practiced in Romania and Moldova, and very similar to Martenitsa tradition in Bulgaria, Martinka in North Macedonia and traditions of other populations from Southeastern Europe.

The word Mărțișor is the diminutive of marț, the old folk name for March (martie, in modern Romanian), and literally means "little March". The tradition originates from the Roman celebration of the New Year on 1 March.

Modern tradition involves wearing the small object on the chest like a brooch or a lapel pin, during the first part of the month, starting from 1 March. Some older traditions held it should be worn from the first new moon of March until next significant holiday for the local community, which could be anywhere between 9 March and 1 May, or until first tree flowers blossomed, depending on the area. It was also more commonly worn tied around the wrist or like a necklace.

Nowadays a Mărțișor is made from silk strings, almost exclusively red and white. Before the 19th century various other colors were used: black and white in Mehedinți and in Aromanian communities, red only in Vâlcea, Romanați, Argeș, Neamț, and Vaslui, black and red in Brăila, white and blue in Vrancea, or even multiple colours in areas of southern Transylvania and Moldova. Likewise, the material used could have been wool, linen, cotton, or silk.

Charms were attached to the strings, mostly coins, usually silver, or cross pendants. Later these ornaments were shaped to resemble various images such as four-leaf clover, ladybug, snowdrop etc. Bulgarian Martenitsa models the tassel into small dolls called Pizho and Penda. In Moldova the pendant started being made in the shape of ethnographic objects in the later part of the 20th century.

General explanations have been given by the observers of the tradition for the object's appearance: the strings are believed to represent "funia anului" - the year's "rope", intertwining summer and winter, the pendant symbolized fortune and wealth, or, like a talisman, brought and preserved good health and beauty to the wearer.