TroutNearMe

Where Montana stocks brook trout

Montana has stocked brook trout in 12 waters on our record (23 stockings, 119,693 fish). The latest went into Georgetown Lake, 3 months ago (Jun 23, 2026). Most brook trout stockings come in May.

When brook trout are stocked in Montana

Jan: 0 stocking daysJanFeb: 0 stocking daysFebMar: 0 stocking daysMarApr: 3 stocking days3AprMay: 17 stocking days17MayJun: 2 stocking days2JunJul: 0 stocking daysJulAug: 0 stocking daysAugSep: 0 stocking daysSepOct: 0 stocking daysOctNov: 0 stocking daysNovDec: 0 stocking daysDec
Brook trout stocking days in Montana by month. This month is shown in blue.

Montana waters stocked with brook trout

WaterCountyLast stockedStockingsFish
Georgetown LakelakeJun 23, 2026367,268
Blue LakelakeMay 8, 202622,000
Finger Lake (; known as Wall lake in Watercode)lakeMay 8, 202626,000
Halfmoon LakelakeMay 8, 202628,435
Lake FivelakeMay 8, 202624,200
Little Mcgregor LakelakeMay 8, 2026212,000
Moran LakelakeMay 8, 202623,000
Murray LakelakeMay 8, 202624,000
Smokey LakelakeMay 8, 202625,790
Swisher LakelakeMay 8, 202624,000
Grouse LakelakeMay 7, 202511,000
Hole In The Wall LakelakeMay 7, 202512,000

Other species Montana stocks