Trillby & Chadwick, Yliopistonkatu
Trillby & Chadwick opened on Yliopistonkatu in 2014 as Helsinki's most committed speakeasy. The bar is named after two fictional 19th-century detectives. Entry is by reservation only, the reservation requires a password sent in advance, and the password rotates weekly. The bar takes the speakeasy frame more seriously than any other room in the city. The visit unlocks in four parts; here is the cipher.
K1The booking
You apply to visit.
The reservation goes through the bar's website, with three required fields: party size, preferred date, and a brief sentence about which cocktail you most recently drank. The third field is read; the bar uses it as a soft screen. You will receive an email reply within twenty-four hours either confirming or politely declining. On confirmation, you are given the address (Yliopistonkatu 36) and instructed to wait for the second message.
K2The password
The password arrives.
On the day of your reservation, you receive a second email containing the password for that evening. The password is one Finnish word; previous passwords have included kaamos (the polar night), sisu (Finnish stubborn endurance), kalsarikännit (drinking at home in your underwear, a recognised Finnish concept). The password rotates weekly. Memorise it; do not screenshot it.
K3The door
You arrive at the address.
Yliopistonkatu 36 is a 19th-century stone building. The bar entrance is at the back, down a flight of steps, through a door marked only with a small brass plate reading "T & C". The host meets you at the door, asks for the password, and admits you on the correct answer. Wrong answer politely turns you away.
K4The room
The bar.
A small wood-panelled room, around twenty-five seats, lit by candle and amber sconce only. The menu is a leather-bound notebook with about twenty cocktails, all built around classical recipes with subtle modifications. The bartenders wear white shirts and bow ties (no jokes, this is genuinely how the bar runs). Order the Trillby — gin, mastiha, lemon, honey, a sprig of dill — first; let the bartender pick the second.
The bar takes two seatings per evening (7pm-9.30pm, 10pm-12.30am) and runs them strictly. The visit is two-and-a-half hours; budget accordingly. The bill is cash or card; tip is included; the host walks you back through the door at the end of the slot.
Address
Yliopistonkatu 36, Kruununhaka
Hours
Two seatings, 7pm & 10pm, Tue-Sat
Reservations
Required · password emailed day-of
Best to order
Trillby first, bartender's pick second