Reflexive nouns are derived from reflexive verbs. Most of them ends with -šanās but there are few which ends with -tājās, -tājies, -ējies, -ājies, -umies. Reflexive nouns have special rules for declension shown in following table.
| Number | Nom. | Gen. | Dat. | Acc. | Loc. | Voc. |
| sing. | -ās | -ās | - | -os | - | - |
| plur. | -ās | -os | - | -ās | - | - |
| sing. | -ies | -ās | - | -os | - | - |
| plur. | -ies | -os | - | -os | - | - |
| Singular | Plural | |
| Nominative | vēlēšanās | vēlēšanās |
| Genitive | vēlēšanās | vēlēšanos |
| Dative | - | - |
| Accusative | vēlēšanos | vēlēšanās |
| Locative | - | - |