YeastMatch

Substitute for Chinook: hops like Chinook

Chinook (United States)

If you cannot get Chinook, this is the closest hop and what changes in the beer.

Close, with a caveat. Columbus (CTZ) is the nearest substitute for Chinook, but the aroma shifts.
Substitution
Chinook (United States)
Columbus (CTZ)

Original hop vs substitute

Out ofChinook (United States)
Closest substituteColumbus (CTZ)
Original alpha acid10.7 to 15 %
Original myrcene12 to 30 %
Original aromaHerbal and almost smoky, with tarragon, juniper and lavender balanced by grapefruit and stone fruit

Notes

Out of Chinook, Columbus is the closest high-alpha pine-and-resin substitute for bittering and dank aroma.

Columbus is more purely dank and vegetal and higher in alpha, so trim the bittering charge; add a little grapefruit-forward hop to replace Chinook's citrus.

What to buy instead

Related

Sources: BarthHaas Chinook hop variety profile ยท BarthHaas Columbus hop variety profile