Can a UK restaurant legally charge for a no-show?

Yes, provided the charge is made clear at the point of booking and the diner agrees to it. The terms must be presented up front rather than buried, and the amount should reflect a genuine estimate of your loss rather than operate as a penalty. Take your own legal advice on wording, since consumer contract rules apply and this page is not legal advice.

Do deposits reduce bookings?

Yes, measurably. That is the trade. The question is not whether deposits cost you bookings but whether the covers you protect are worth more than the bookings you lose. On hard-to-refill covers such as large groups and tasting menus, they usually are. On a quiet midweek service, they usually are not.

Should I take a deposit or just hold card details?

Hold card details first for most services. It captures much of the deterrent effect without asking anyone to pay for a table before they sit at it, so it converts far better. Reserve full deposits for covers you genuinely cannot replace: large parties, private rooms, tasting menus and peak occasions.

What is a normal no-show rate?

ResDiary's 2024 industry report found an average of around 8% of bookings unfulfilled, with 76% of venues affected. Rates run higher in city centres, at weekends, and on peak occasions such as Christmas and Valentine's.

Do reminder messages actually work?

They are the highest-return intervention available because they cost nothing at the point of booking and add no friction. They will not stop a diner who never intended to come, but they convert silent no-shows into early cancellations, and an early cancellation is a table you can still sell.

How to Reduce Restaurant No-Shows

What actually reduces no-shows in a UK restaurant, what each method costs you in bookings, and how to choose between deposits, card details and reminders.

Updated 18 August 2026

A no-show is not a lost cover. It is a lost cover that you staffed for, prepped for, and turned other bookings away for. That is why the number that matters is not how many people fail to turn up, but what each one costs once you account for everything you committed in advance.

Barclays research puts the average cost of a single no-show at £89. ResDiary's 2024 industry report found 76% of venues affected, averaging 8% of bookings unfulfilled and roughly £3,621 of lost revenue per venue per year. For a small independent, that is a month of profit.

Most advice on this subject is written by companies selling deposit software, so it arrives at deposits regardless of the question. Deposits work, but they also cost you bookings, and whether that trade is worth it depends on your covers, your margin and how far ahead people book. This page sets out what each method actually does, including what it costs.

Confirmation and reminder messages

The cheapest intervention and the one to exhaust first. A booking made three weeks ago is a booking the diner has half forgotten. A reminder 24 to 48 hours ahead, with a one-tap cancel option, converts a silent no-show into a cancellation you can refill.

The counter-intuitive part is the cancel link. Operators resist it because it feels like inviting cancellations. It is not: those people were not coming anyway. What the link changes is when you find out, and a table released the day before is a table you can sell.

Cost to you: effectively nothing, and no friction at the point of booking. Ceiling: it will not stop someone who never intended to come.

Card details held, not charged

The middle option, and for most sites the right one. The diner books normally, provides a card, and is charged only if they fail to appear or cancel inside your window. Nothing leaves their account at the point of booking.

The psychology does most of the work. A third of diners say they would be less likely to cancel if a deposit had been requested, and holding a card produces much of that effect without asking anyone to part with money for a table they have not yet sat at.

The operational catch is enforcement. Fewer than a fifth of hospitality businesses actually recover lost earnings through cancellation fees, usually because charging a no-show feels confrontational and nobody wants the review. Decide your policy before you need it, publish it at the point of booking, and apply it consistently or not at all. A policy you do not enforce is worse than no policy, because you have added friction and gained nothing.

Cost to you: a measurable drop in completed bookings, usually into single-digit percentages. Best for: weekend peak, larger parties, and anywhere a walked table cannot be refilled.

Deposits taken up front

The strongest deterrent and the biggest conversion cost. Sensible where the covers genuinely cannot be replaced: tasting menus, private rooms, large groups, Christmas, Valentine's.

Applying deposits to every booking on a Tuesday in February is where operators go wrong. You are paying in lost bookings for protection against a problem that barely exists on a quiet midweek service. Segment by risk rather than applying one rule.

Redeemable deposits, taken off the final bill, convert far better than non-refundable ones and deter almost as well. If you are choosing between the two, start redeemable.

Cost to you: the largest of the three. Best for: high-value, hard-to-refill covers.

Segment by risk rather than applying one rule

The single most useful change most sites can make is to stop treating every booking identically. No-show risk is not evenly distributed, and neither should your friction be.

Party size. Large groups fail more often and cost more when they do. This is where deposits earn their conversion cost.
Day and service. Saturday 8pm is not Tuesday 6pm. Protect the covers you cannot refill.
Lead time. A booking made five weeks out is structurally riskier than one made this morning.
Occasion. Christmas and Valentine's carry the highest rates and the highest replacement cost.

A rule set along those lines protects the covers that matter while leaving your quiet services frictionless, which is where you most need every booking you can get.

The waitlist, which most sites underuse

Every method above reduces no-shows. None of them refill the table when one happens anyway. A waitlist does, and it is the piece most operators skip.

The requirement is speed. A cancellation at 4pm for a 7:30 table is sellable; the same cancellation discovered at 7:35 is not. That is why reminders and waitlists work together rather than being alternatives: the reminder surfaces the gap early enough for the waitlist to fill it.

Sources

Barclays research on the cost of a single no-show, reported by The Caterer.
ResDiary Evo, Hospitality Industry Report 2024, on the share of venues affected and average annual loss per venue.

Frequently asked questions

Can a UK restaurant legally charge for a no-show?: Yes, provided the charge is made clear at the point of booking and the diner agrees to it. The terms must be presented up front rather than buried, and the amount should reflect a genuine estimate of your loss rather than operate as a penalty. Take your own legal advice on wording, since consumer contract rules apply and this page is not legal advice.
Do deposits reduce bookings?: Yes, measurably. That is the trade. The question is not whether deposits cost you bookings but whether the covers you protect are worth more than the bookings you lose. On hard-to-refill covers such as large groups and tasting menus, they usually are. On a quiet midweek service, they usually are not.
Should I take a deposit or just hold card details?: Hold card details first for most services. It captures much of the deterrent effect without asking anyone to pay for a table before they sit at it, so it converts far better. Reserve full deposits for covers you genuinely cannot replace: large parties, private rooms, tasting menus and peak occasions.
What is a normal no-show rate?: ResDiary's 2024 industry report found an average of around 8% of bookings unfulfilled, with 76% of venues affected. Rates run higher in city centres, at weekends, and on peak occasions such as Christmas and Valentine's.
Do reminder messages actually work?: They are the highest-return intervention available because they cost nothing at the point of booking and add no friction. They will not stop a diner who never intended to come, but they convert silent no-shows into early cancellations, and an early cancellation is a table you can still sell.