Iyulsky ({{lang-ru|Июльский}}; masculine), Iyulskaya ({{lang|ru|Июльская}}; feminine), or Iyulskoye ({{lang|ru|Июльское}}; neuter) is the name of several rural localities in Russia:

• Iyulskoye, Kaliningrad Oblast, a settlement in Turgenevsky Rural Okrug of Polessky District of Kaliningrad Oblast
• Iyulskoye, Udmurt Republic, a selo in Iyulsky Selsoviet of Votkinsky District of the Udmurt Republic

• Psychrolutes
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