Gardaí have charged the nine people arrested in Ballinasloe on Thursday as part of Operation Clean Streets.
Two men appeared before Loughrea District Court on Friday, while the other five men and two women have been charged and released.
They will appear before the courts at a later date.
Gardaí seized €20,000 in cash along with controlled drugs worth €21,000 in Ballinasloe on Thursday.
They carried out searches on five properties as well as a yard and horse stables in the area.
Drug seizures included cocaine to the value of €9,500 and cannabis worth €11,500, along with a drugs press and other drugs paraphernalia.
