Cílem této práce bylo prozkoumat souvislost mezi styly citové vazby, styly lásky a partnerskou spokojeností, konkrétně souvislost mezi stylem citové vazby jedince a vnímanou spokojeností ve vztahu jeho, či jejího partnera. Respondenti byli získáni cestou online dotazníku. 126 párů, z toho 125 mužů a 127 žen ve věku od 18 do 30 let, vyplnili 3 sebeposuzovací škály: Experiences in Close Relationships - Revised (ECR-R-16), Couple satisfaction index (CSI-4) a Love attitudes scale pro zjištění šesti stylů lásky, které navrhl Lee (1977). U obou pohlaví, jedincova vztahová vyhýbavost negativně souvisela s partnerskou spokojeností jeho či jejího partnera. Negativní souvislost vztahové úzkostnosti jedince na spokojenost jeho partnera byla nalezena pouze u žen, nikoliv už u mužů. Byl také nalezen negativní vztah mezi vztahovou vyhýbavostí s Eros, stejně jako mezi vztahovou vyhýbavostí a Agape.The aim of this thesis is to examine the relation between attachment styles, love styles and relationship satisfaction, specifically the link between individual's attachment style and perception of relationship satisfaction of his or her romantic partner. Respondents were recruited via online questionnaire. 126 couples, out of which 125 were men and 127 women, ranging from the age of 18 to 30, completed three self-report scales: Experiences in Close Relationships - Revised (ECR-R16), Couple satisfaction index (CSI-4) and Love attitudes scale for assessment of six love styles conceptualized by Lee (1977). In both genders, ones' attachment avoidance is negatively corelated with relationship satisfaction of his or her partner. However, whereas females' attachment anxiety negatively corelated with male relationship satisfaction, we did not find a relation between males' attachment anxiety and females' relationship satisfaction. There was also negative correlation between avoidant attachment and Eros, as well as avoidant attachment and Agape.