The Downs and Killucan also secured wins in their games.
There were four games in the fourth round of the Westmeath Ladies Senior Football Championship last week.
Reigning champions Milltown were made work hard but managed to secure a four point win over Mullingar Shamrocks, 0-08 to 0-04 was the final score.
Garrycastle also had to work hard but did just enough to see off 2022 finalists St Mary's on a scoreline of 1-09 to 0-10.
The Down's were 2-05 to 0-06 winners over St Loman's, while Killucan claimed an impressive 2-14 to 1-05 over Moate on Thursday evening.
The next round begins with Moate taking on Mullingar Shamrocks on Wednesday evening.
On Thursday, The Downs face Milltown, St Mary's are against St Loman's, and Killucan meet Garrycastle.
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