Do not drink your way through a list — use it to find your style
A nightlife drinks guide can easily become a dare: five drinks, five bars, one increasingly bad set of decisions. This is not that guide. Think of these five as styles worth understanding so that your first Prague night feels more intentional whether you order one drink or several over many hours.
Menus vary by venue and season, and this article does not claim that every example is currently available at Diamond. If you are visiting Diamond, use the live menu and staff recommendations as the source of truth for what can actually be served that night.
1. The Martini — for a clean, classic start
A martini is less about sweetness and more about clarity: spirit-forward, cold, simple and highly dependent on balance. It suits the beginning of a polished evening because it is a drink you tend to sip rather than disappear into.
If you rarely drink martinis, ask the bartender what style they recommend rather than pretending to have a fixed preference about gin versus vodka, dry versus wet or olive versus twist. The point of the first drink is to start the evening, not pass an examination.

2. Gin & Tonic — simple enough to reveal quality
A gin and tonic looks uncomplicated, which is exactly why the details show. The choice of gin, tonic, ice, garnish and proportion changes the entire drink. It is also easy to understand if you are navigating an unfamiliar menu: tell the bartender whether you prefer citrus, herbal, floral or drier flavours.
For a long evening, it can be a more relaxed order than moving immediately into a very sweet or heavy cocktail.

3. Champagne or sparkling wine — for the moment that is actually a celebration
Sparkling wine makes sense when the night has a reason: a birthday, engagement, reunion, bachelor weekend or simply a group that wants to mark the start of the evening together. The mistake is ordering a bottle because a premium night is “supposed” to contain one.
If you are buying by the bottle, check the price first, agree that the group wants it and let staff handle service. Celebration feels more luxurious when nobody is surprised by the bill.

4. The bartender’s signature — when you want the venue to choose
A signature cocktail is useful when you want something that reflects the bar rather than another globally identical order. Ask what the drink tastes like before ordering: sweet, bitter, sour, spirit-forward, tropical, smoky or herbal. “Surprise me” is only a good instruction if you truly accept the surprise.
A good bartender can also steer you toward a house drink based on one reference point. “I like negronis but want something lighter” is far more useful than “make me your best cocktail”.

5. A serious alcohol-free cocktail — because a night out does not require alcohol
The alcohol-free choice deserves a place on a nightlife list because good hospitality is about flavour and atmosphere, not just ethanol. A thoughtful zero-proof cocktail can reset the pace between alcoholic drinks, work for designated drivers or simply be the better choice for someone who does not want alcohol.
Do not treat the non-alcoholic order as an apology. Ask for the same information you would with any drink: citrus or dark, bitter or sweet, sparkling or still. A well-made drink should still feel like part of the night.
How to order when the menu is unfamiliar
Use flavour words, not status words. Tell the bartender what you enjoy and what you do not. If you want something light, say light. If you dislike sweetness, say so. If you want one drink to last, say that. Staff can work with useful preferences much better than with an attempt to order whatever sounds most expensive.
If you are at a table with bottle service, understand what is already included before ordering additional rounds. At Diamond, current table packages list specific bottle, soft-drink and beer inclusions; those commercial details can change, so the live booking page should always overrule an older article.

The best drink strategy is pacing
Eat before the late part of the night, drink water and give each round time. The goal is not to complete all five categories. If the first martini is exactly right, you are allowed to stop researching.
Prague nights can run very late, and Diamond itself currently operates until 05:00 or 06:00 depending on the day. Your memory of the evening is a better luxury than the number of glasses on the receipt.
Five styles at a glance
- Martini — cold, classic, spirit-forward.
- Gin & Tonic — clean, refreshing, customizable.
- Champagne / sparkling wine — best when the night has a reason to celebrate.
- Bartender’s signature — a way to taste the venue’s point of view.
- Alcohol-free cocktail — full nightlife experience without alcohol.
