Rybachy (Russian: Рыба́чий; masculine), Rybachya (Рыба́чья; feminine), or Rybachye (Рыба́чье; neuter) is the name of several rural localities in Russia:
Rybachy, Kaliningrad Oblast, a settlement in Kurshsky Rural Okrug of Zelenogradsky District of Kaliningrad Oblast
Rybachy, Republic of Kalmykia, a settlement in Kumskaya Rural Administration of Chernozemelsky District of the Republic of Kalmykia
Rybachy, Primorsky Krai, a settlement in Nadezhdinsky District of Primorsky Krai
Rybachy, Samara Oblast, a settlement under the administrative jurisdiction of the city of oblast significance of Chapayevsk, Samara Oblast
Rybachy, Volgograd Oblast, a settlement in Frunzensky Selsoviet of Sredneakhtubinsky District of Volgograd Oblast