I've never heard of a cash bar at a wedding. I've been to tons of dry weddings (I come from a very religious family where the vast majority don't believe in drinking alcohol) and tons of weddings with beer/wine only, but never a dry wedding.
At my son's wedding, after 10 pm, the open bar switched to a no host cash only bar. I can't imagine not having at least $20 on me. Around here there is a growing divide among places that take plastic, and those that are switching to cash only. A lot of small businesses just can't afford the fees they have to pay when folks use their rewards cards since the merchant, not the card issuer, pays that reward, some times 10% of the total charge.I rarely have cash and often have nothing at all...not even a dollar.
It's been many years since I've been to a reception with a cash bar, and I don't remember if there's a proper etiquette.
If a couple has a cash bar, should this be indicated to guests in advance, either on the invitation itself, or as an insert card in the invitation? Or should nothing be said and let the guests be surprised?
The same applies if ONLY wine and beer will be available. (No hard liquor available even for purchase).
Or if it's going to be a totally dry reception, should this also be announced in advance?
I personally would never have a cash bar, but I'm OK with people who do. But I WOULD like to know about it ahead of time.
A cash bar at a wedding is acceptable if you tell your guests what to expect. My family went to my cousins wedding and it was a cash bar (cash only no credit cards) it was at a farm, so no atm near by. No one was expecting this since every wedding in our family is alway some sort of open bar. Long story short, everyone was thankful that my grandparents always carried lots of cash.
the thing that is astounding to me is how many people say they don't carry money, I know a lot of people usually pay with debit cards, as do I. But I always try to keep 50 to 75 dollars in my money clip in front pocket, and usually keep one or two 100's stashed away in wallet for emergency's, usually try to make sure wife has one too... it's not always easy to do cause I am for sure not rich... Just feel more comfortable cause you never know what can happen