A luxury ship can be the best family holiday a teenager ever has or the dullest week of their year, and the difference is almost entirely in the choice of ship. Small, hushed vessels built for couples in their sixties are wonderful for those couples. They are not where we would put a fourteen-year-old for ten nights.

What a teenager actually wants

Space that is theirs. Somewhere to swim that is not a thimble. Wi-fi that works. Food they recognise at hours that suit them. Other teenagers. A port most days so there is something to do that is not organised by a parent. None of that is exotic, but a surprising number of luxury ships fail at half of it.

The lines we would shortlist

Explora Journeys is the obvious starting point: a dedicated teen space, several pools, a relaxed dress code and a modern feel that does not read as 'grandparents' cruise'. Regent Seven Seas works well for older teenagers who are happy to behave like adults, especially on itineraries with long days ashore and included excursions they can choose themselves. Oceania suits food-minded sixteen-year-olds and families who want a smaller ship without going fully adult-only.

We would think twice about Silversea, Seabourn and the yacht-style lines for a party whose teenagers are the point of the trip. They are beautiful ships, and the service is impeccable, but the atmosphere is quiet by design and the children's provision is close to nil. We say this plainly because the alternative is an expensive week of sulking.

Cabins: give them a door

Two connecting suites beat one large suite for any family with a teenager. The adults keep an evening, the teenager keeps their dignity, and nobody is negotiating a sofa bed at eleven at night. If connecting suites are gone, two cabins across the corridor are the next best thing. Ask early: connecting pairs are the first to sell on every ship we book.

Itineraries that keep them interested

The Greek Islands and the Adriatic in late June or early September: swimming off the ship, towns small enough to explore alone for an hour, and a port nearly every day. Alaska for the teenager who likes being outdoors, with kayaking, floatplanes and glaciers that impress even the unimpressable. Avoid long sea-day crossings on a first cruise with teenagers.

What we do

Tell us the ages and what your teenagers are like, honestly. We will come back with two or three ships we would put them on, the cabin pairing we would book, and the port days we would let them loose on.