The easiest way to adopt a Russian Blue would be through a rescue that specializes in Russian Blues. A great place to start would be by starting a breed search on Adopt a Pet. The search will show you all the available Russian Blues in your area.

Moon
Russian Blue
Male, 1 yr 1 mo
West Hollywood, CA

BRAWNY
Russian Blue
Male, 7 yrs
Los Angeles, CA

Baby Blue Contact-Sylva
Russian Blue
Male, 7 mos
Studio City, CA

Bruce Banner
Russian Blue
Male, 5 yrs
Los Angeles, CA

Link
Russian Blue
Male, 6 yrs 8 mos
Los Angeles, CA

Sushi
Russian Blue
Male, young
Los Angeles, CA

Captain Fuzzpaws
Russian Blue Domestic Shorthair
Male, 8 mos
Los Angeles, CA

Leona
Russian Blue Domestic Shorthair
Female, 7 mos
Los Angeles, CA

Nubbins
Russian Blue Domestic Shorthair
Male, 6 yrs 8 mos
Los Angeles, CA

Corvette
Russian Blue Domestic Shorthair
Male, 7 yrs 6 mos
Los Angeles, CA

Eevee
Russian Blue
Female, young
Inglewood, CA

Muñeca
Russian Blue
Female, young
Inglewood, CA
Find adoptable Russian Blue by Beverly Hills, CA
Animal shelters near Beverly Hills, CA
The easiest way to adopt a Russian Blue would be through a rescue that specializes in Russian Blues. A great place to start would be by starting a breed search on Adopt a Pet. The search will show you all the available Russian Blues in your area.