Lycaenidae
- Purple Hairstreak - Thecla quercus
- Brown Hairstreak - Thecla betulae
- Ilex Hairstreak - Strymon ilicis
- White-letter Hairstreak - Strymon w-album
- Black Hairstreak - Strymon pruni
- Green Hairstreak - Callophrys rubi
- Scarce copper - Lycaena virgaureae
- Sooty Copper - Lycaena tityrus
- Purple-shot Copper - Lycaena alciphron
- Small Copper - Lycaena phlaeas
- Large Copper - Lycaena dispar
- Purple-edged Copper - Lycaena hippothoe
- Short-tailed Blue - Everes argiades
- Small Blue - Cupido minimus
- Holly Blue - Celastrina argiolus
- Eastern Baton Blue - Pseudophilotes vicrama
- Chequered Blue - Scolithantides orion
- Green-underside Blue - Glaucopsyche alexis
- Large Blue - Maculinea arion
- Idas Blue - Plebeius idas
- Silver-studded Blue - Plebeius argus
- Mountain Argus - Aricia artaxerxes
- Geranium Argus - Aricia eumedon
- Mazarine Blue - Cyaniris semiargus
- Cranberry Blue - Vacciniina optilete
- Common Blue - Polyommatus icarus
- Amanda's Blue - Polyommatus amandus
- Adonis Blue - Polyommatus bellargus
- Chalkhill Blue - Polyommatus coridon
- Damon Blue - Agrodiaetus damon
Read more about this topic: List Of Estonian Butterflies