Pair face court over NSW prison contraband

Two men have spent the night in custody after being charged over an alleged attempt to sneak drugs into a NSW prison.

A 24-year-old was pinged by a sniffer dog and allegedly caught with several balloons of amphetamines as he tried to enter the visitor's area of Goulburn prison on Sunday morning.

Police questioned him and later arrested a 34-year-old in the prison's car park.

Both were refused bail to appear in Goulburn Local Court on Monday on drugs and other charges.