BYO Etiquette: How to Bring Your Own Wine to a Restaurant

Opening a great bottle over dinner is hard to beat, especially when it is a rare vintage or an older allocation you have been saving. That said, bringing outside wine into a restaurant requires a bit of courtesy. To help you navigate the dining room, we have put together a few simple rules of thumb for bringing your own bottle.

1. Check the Restaurant's Rules First

Avoid showing up with a bottle in hand without checking first. Restaurant policies vary widely, so it is always best to call ahead or leave a note when you make your reservation.

When you speak to the manager or sommelier, ask about two key details:

• Their BYO policy: Make sure outside wine is allowed. Some places don't permit outside bottles due to licensing or house rules, while others limit how many bottles a table can bring.

• Wine list overlap: Take a look at their wine list beforehand. Bringing a bottle the restaurant already stocks is bad etiquette, as beverage sales are a core part of their business.

If you are picking up something special from our cellar at Ginsberg+Chan in Central, go for a bottle that stands out — an older vintage with great provenance or a rare allocation they won't have on hand. Letting them know what you are bringing when you book also gives the sommelier time to prepare the right stemware or decanters.

2. Arrive Prepared for Service

A little preparation before you head out ensures your bottle drinks at its best:

• Get the temperature right: Transport your wine ready to drink. Whites should arrive properly chilled, and older reds should be close to cellar temperature (13-15°C). That way, the sommelier does not need to chill down a white or cool down a room-temperature red before pouring.

• Know your drinking order: If you are bringing a few bottles (for instance, a crisp Chablis to start and an older Bordeaux or Burgundy for your main courses), decide on the order beforehand. You can also ask the floor team to help pace the wines with the dishes you select.

• Have a backup plan: Corks fail occasionally, especially in older vintages. Carrying a secondary bottle, or starting the meal with a glass of Champagne from the restaurant's list, ensures you are covered if your main bottle turns out to be corked or oxidised.

3. Respect the Corkage Fee

Corkage fees are standard practice whenever you bring an outside bottle. The fee covers much more than pulling a cork. It pays for sommelier service, proper handling, care and washing of fine stemware, and offsets the restaurant's lost beverage sales.

Rates vary depending on the venue. Most places charge a flat rate per bottle, while others might cap the number of bottles allowed or offer specific nights with reduced corkage. Rather than viewing it as an extra cost, look at corkage as a fair price for professional floor service and great glassware for your bottle.

4. Offer a Taste to the Team

Offering a small pour to your sommelier or floor captain is one of the best gestures in Hong Kong fine dining. If you are opening an older vintage or a bottle with great provenance, the wine staff will genuinely appreciate the chance to taste it.

It is a simple courtesy that builds rapport with the floor team, opens up good conversation, and shares a memorable bottle with fellow enthusiasts.

5. Consider Tipping Extra for Great Service

While a service charge is standard across most Hong Kong restaurants, bringing a special bottle often involves extra work for the floor team. The sommelier puts in real time and care (uncorking aged bottles, decanting, monitoring temperature, and washing specialised stemware) regardless of where the wine was bought.

If you bring a delicate vintage or a rare wine that requires extra attention, leaving a modest tip for the sommelier or floor staff is a great way to recognise that effort. It isn't strictly mandatory, but it is a thoughtful gesture when the service goes above and beyond.

Find the Ideal Bottle for Your Next Dinner

If you are searching for a sommelier-recommended wine or seeking the perfect bottle for a dinner party, Ginsberg+Chan has you covered. As a fine wine merchant based in Central Hong Kong, we specialise in pristine mature vintages and secondary market gems, all kept under ideal storage conditions.

Browse our current collection online to find your next bottle, and check out our curated guide to BYOB restaurants in Hong Kong to discover the best spots around town to open it.