Three is an awkward number to book for in London. Two people fit almost any standard hotel room. Four fits a family room. Three friends fall in the gap: most double rooms simply will not add a third bed, and the options that do often turn out to be a fold-out sofa in a room designed for two, not a genuine third bed.

This is a real, recurring problem, not a niche one. In London travel communities, it’s common to see a group of three friends ask for recommendations and get told by someone who travels to London regularly that their own usual place, the one they’d normally recommend without hesitation, only sleeps two. That is the gap this guide is for.

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Where 3 friends tend to find the best options

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3 locations available on the map.

Your real options, ranked by what actually works

1. A hostel private triple or quad room

For three friends who are comfortable sharing a room rather than each wanting full privacy, a private room in a hostel is usually the best value option in central London. This is different from a shared dorm: you book the whole room for your group, with your own door, and often your own bathroom.

Hostels around King’s Cross, St Pancras and Bloomsbury regularly come up as reliable, well-located choices for this. YHA London Central, near Euston, has genuine private rooms alongside its dorms, and comes up positively from first-time hostel guests who found it worked well for a short trip. Palmers Lodge Swiss Cottage, a converted Victorian building, gets repeat, detailed praise for its private rooms with curtained beds, 24-hour reception and a genuinely sociable common area, if you don’t mind being a little further out towards north-west London. If safety is a concern for an all-female group, ask about single-sex floors or dorms before booking. Some properties sell this as a specific supplement, with keycard access restricted to that floor.

Check availability: YHA London Central on Booking.com (opens in a new tab) · Palmers Lodge Swiss Cottage on Booking.com (opens in a new tab)

2. A capsule hotel, booked as three capsules together

Windowless “sleep pod” capsule hotels are a different concept entirely: instead of a shared room, each person gets their own private, lockable capsule with a bed, in a shared building with communal bathrooms. Zedwell Piccadilly Circus is the best-known example of this format in central London, and it solves the 3-person problem cleanly because you simply book three capsules rather than searching for a room that fits an odd number. It also offers a women-only capsule section with its own keycard-restricted bathrooms, worth asking about specifically if your group of three would feel more comfortable with that.

It will not suit everyone. No windows and a small footprint are the trade-off for the price and the central location. If your group values full personal space and quiet, it’s worth it. If any of you get uneasy without a window, skip it.

Check availability: Zedwell Piccadilly Circus on Booking.com (opens in a new tab)

3. A small apartment or studio aparthotel

Studio-style aparthotels near Euston and King’s Cross are excellent value for two people, with a kitchenette and your own bathroom, but many are explicitly built and licensed for two guests only. This is the option where checking the exact occupancy limit matters most: a studio that looks perfect can turn out to be contractually capped at two, with a third guest not permitted at all rather than simply costing extra.

Look specifically for one-bedroom or two-bedroom apartments listed for 3 to 4 guests, or aparthotel chains with family-sized units, rather than studios designed for a couple.

4. Two standard hotel rooms, split awkwardly

Booking two double rooms and having one person “spare” a bed, or paying for two rooms for three people, is always an option, and sometimes it’s cheaper than it sounds, particularly at budget chains outside peak season. Do the maths per person before assuming it’s the expensive choice: two rooms at a budget chain can come out similar to, or even less than, a single higher-rated “triple” room at a mid-range independent hotel once fees are added.

This is the right call if your group actually wants full privacy rather than sharing a room, and is willing to pay for it.

5. An Airbnb or short-let apartment

An apartment can work well for three friends, with more space and a kitchen than any hotel room. The genuine risk, and it comes up repeatedly from people who have actually been caught out by it, is a host cancelling a booking at short notice during busy periods, sometimes to relist the same dates at a higher price. This is a real pattern, not a rare edge case.

Comparing the options

Option Typical cost per person Best for Watch out for
Hostel private triple/quad room Low Groups happy to share a room, best value overall Shared bathroom on some properties
Capsule hotel (3 capsules) Low to mid Wanting individual space without full hotel prices No windows, small footprint
Small apartment/aparthotel for 3-4 Mid Wanting a kitchen and more space Many studios are capped at 2 guests only
Two standard hotel rooms Mid to high Full privacy, no compromise on room type Can cost more per person than expected
Airbnb/short-let apartment Mid Space, kitchen, longer stays Last-minute cancellation risk

Best areas for 3 friends

Euston / King’s Cross / St Pancras

The widest choice of hostels, budget studios and mid-range chain hotels within a short walk of a major interchange, useful if you’re arriving by Eurostar or want easy onward travel. See our guide to King’s Cross as a base for more on the area generally.

Piccadilly Circus

As central as London gets, with the capsule hotel option covered above right on the doorstep of the West End, Soho and Covent Garden. Best if a night out is part of the plan and you want to walk home rather than rely on transport late at night.

Bloomsbury / Russell Square

A dense cluster of large hotels around Russell Square makes it easy to compare several “triple room” listings within a few streets of each other, walking distance from the British Museum. See our Bloomsbury hotel guide for named picks in this area.

Common questions

Can 3 people legally and practically share a standard London hotel double room?
Usually not without an extra-person fee, and sometimes not at all. Many double rooms are capped at two guests for fire safety and space reasons. Always check the stated maximum occupancy before assuming a third person can just squeeze in, and don’t rely on a host or hotel allowing it informally.
Is a hostel triple room actually private, or shared with strangers?
A hostel “private room” booked for your group of three is entirely yours, with your own door, and often your own bathroom. This is different from a dormitory bed, which is shared with other travellers. Read the listing carefully, since both options usually exist on the same hostel’s page.
Is it cheaper to book one triple room or two separate rooms?
It depends on the season and the specific hotel. Budget chains splitting into two rooms can sometimes cost less per person than a single higher-rated “triple” room elsewhere, once extra-person fees are added. Compare the total price for your actual dates rather than assuming one option is always cheaper.
What's the safest option for 3 female friends travelling together?
Any option with a private, lockable room works well, including hostel private rooms and capsule hotels. If you’d feel more comfortable with single-sex facilities, ask specifically about single-sex floors, dorms or capsule sections before booking, since several properties offer this as a specific option rather than a default.
Should we avoid Airbnb entirely for a group of 3?
Not necessarily, but book well ahead of your dates, choose a host with a long, genuine review history, and keep a fallback hotel or hostel in mind. Last-minute cancellations during busy periods are a real, recurring problem reported by multiple independent travellers, not a rare exception.

Our methodology

We research these guides from real traveller discussions in London travel communities, cross-checked and written up with AI assistance. Read exactly how we research these guides, including how we filter out self-promotion, and how to tell us if we’ve got something wrong.

Sources and checks

Information checked on 22 September 2026. Room configurations, occupancy limits and prices change between properties and seasons. Confirm the exact bed setup and any extra-person fee directly with the property before paying a non-refundable rate.