The Wine Monopoly, Jernbanegata

This is your only option for buying wine, spirits, or anything over 4.75% alcohol in Norway — Vinmonopolet holds a state monopoly on all such sales, so this Jernbanegata location in central Porsgrunn is where you stock up. It's a straightforward, well-organized shop with staff who generally know their selection well. Prices are fixed nationwide, so you won't find a better deal elsewhere in the country.