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28 May '26
Find out what a crematorium is, how crematoriums work in the UK, what happens on the day, and how direct cremation differs from attended services.
Martin Gundlach
8 mins read
If you’re making arrangements for a cremation or a funeral, knowing about the details sometimes helps. Understanding the cremation process isn’t just about making planning easier; some people find it gives them more peace of mind about what’s happening to their loved one. If that’s you, this article is to help you understand everything about the crematorium.
In the UK, cremation must take place in a licensed crematorium. Open-air cremations are not permitted under current UK cremation legislation, so families must use a crematorium rather than arrange cremation privately. A crematorium is the building where cremations take place. It is not the same as a funeral director, although the two often work closely together.
If you are arranging a funeral or direct cremation, it can help to understand what a crematorium does, what happens there on the day, and how the process differs when you choose an attended cremation rather than a direct cremation.
A crematorium is a specialist facility where cremations are carried out. Many crematoria also have chapels, waiting rooms, committal spaces, offices, gardens of remembrance and areas where ashes can be scattered or interred.
Lots of crematoriums have galleries so you can see what they look like. This helps if you’re choosing a crematorium yourself, or simply to prepare you mentally, knowing where your loved one is going or what to expect when you arrive for a service. Here are some examples:
Some crematoria are run by local authorities. Others are privately owned. A private crematorium still has to follow the relevant legal and professional requirements. The only difference is that it is operated by a private company rather than a council.
“What's a crematorium, exactly?” People search this because they are unsure whether it’s a venue, a funeral home, or the place where the cremation itself happens. The simplest answer is:
A crematorium is the place where the cremation takes place. A funeral director or direct cremation provider is the organisation that arranges the funeral or cremation service around it.
The crematorium and funeral provider have different responsibilities. Here’s what you need to know:
| Who is involved | What they usually do |
| Funeral director or cremation provider | Collects the person who has died, cares for them, supports paperwork, provides the coffin, arranges transport and liaises with the crematorium. |
| Crematorium | Receives the coffin, checks identity and paperwork, provides the chapel or service slot if attended, carries out the cremation and handles ashes according to instructions. |
| Family/applicant | Confirms arrangements, completes or signs required paperwork, and decides what should happen to the ashes. |
For families, the funeral provider is usually the primary point of contact, making things simpler on their end. The crematorium handles the cremation itself, but the provider usually manages the practical communication.
With Crystal Funeral Planning, we aim to make this as simple as possible. The direct cremation plan includes the main practical elements in one package: collection, care, coffin, cremation fees, doctors’ fees (where required), transport, and ashes delivery.
What happens on the day depends on whether the cremation is attended or unattended.
At an attended cremation, mourners usually arrive at the crematorium shortly before the booked service time. The coffin is brought into the chapel, placed at the front, and the service takes place. The service might include music, readings, prayers, a eulogy, a celebrant, a minister, or a quiet moment of reflection.
Towards the end, there is usually a committal. This is the formal goodbye. In many crematoria, curtains close around the coffin or the coffin is otherwise moved from view. Some families prefer the coffin to remain visible until everyone has left, which may be possible if arranged in advance.
After the service, the crematorium staff continue the process privately. The family does not usually see the actual cremation. The coffin is checked, identity details are confirmed, and the cremation is carried out by trained staff. The actual cremation process usually takes 1–2 hours.
The Federation of Burial and Cremation Authorities Code of Cremation Practice says a coffin should not be accepted at a crematorium unless it carries adequate identity details and documents for the person inside. It also says each cremation must be carried out separately, and ashes must be kept separate and identifiable throughout the process. These are details your cremation provider will handle.
A direct cremation happens without a service. The process is exactly the same from when the staff check the coffin and carry out the physical cremation. The only difference is the absence of service and mourners.
Knowing what is organised by the venue and what is organised by the cremation provider helps when you’re planning a cremation. In simple terms, the crematorium provides the place, equipment, staff, and service slot. The cremation provider arranges the person’s care, the coffin, transport, paperwork, and family-facing arrangements.
Crematoria work to scheduled service times. These are often recorded in a crematorium diary, which may be available online or managed internally by the funeral director.
A crematorium diary helps manage:
The Competition and Markets Authority separates crematorium services into three main categories:
| Crematorium service type | What it means |
| Standard fee attended service | A cremation with mourners present, usually during peak hours (typically considered to be weekdays from 10am to 4pm and weekends). |
| Reduced-fee attended service | A cremation with mourners present at an off-peak time, often at a reduced price (typically considered to be on a weekday before 10am or after 4pm). |
| Unattended service | A cremation with no service and no mourners present, often called direct cremation. |
Costs vary depending on what you choose, with direct cremation being the cheapest option compared with the average funeral.
Crematoria must make pricing clear for these service types, including what is and is not included, the length of time allowed for the service, additional charges for certain times or days, and any charges for overrunning or arriving late. This is worth understanding because an attended cremation is not just the cremation itself. Families are also paying for a service slot, chapel use, staff time, scheduling, and sometimes extra options such as music, webcasting, or visual tributes.
At an attended cremation, families usually see:
Families do not usually see:
This separation is normal. It protects privacy and dignity while allowing trained crematorium staff to manage the process carefully. However, some crematoria do allow a small number of people to witness the coffin going into the cremator. This is known as ‘charging the coffin’. Some also have CCTV, which allows the family to observe from another place.
The coffin is cremated with the person who has died. It is not opened or altered at the crematorium unless there is a specific legal or safety reason dealt with before cremation. Identity checks are carried out through the process so ashes can be matched correctly.
The coffin is placed into the cremator, where very high heat reduces the coffin and body to bone fragments. This usually takes around one to two hours for an adult, although timings vary depending on the person, the coffin, and the crematorium equipment.
After the cremation, the remains are left to cool. Any metal items, such as coffin fittings or medical implants that were not removed beforehand, are separated out. The remaining bone fragments are then processed in a cremulator into the fine, sand-like material people usually recognise as cremation ashes.
The ashes are placed into a labelled container, urn, or scatter tube and kept identified throughout. They are then handled according to the applicant’s instructions.
Direct cremation is simpler and faster because there is no attended service at the crematorium. The person who has died is taken from their place of death and cremated without a funeral service and without mourners present.
Mourners are not present in direct cremation because that is the whole point of the service. It removes the formal crematorium ceremony and focuses on the practical cremation itself. But that does not mean the process is careless, rushed or undignified. It simply means there is:
This is why direct cremation can be much simpler and more affordable. It’s a good option for people who might want or need to work to a budget. It’s also a good option if you have a preference for how you'd like to celebrate someone’s life and prefer to do so privately, in a place or at a time that works for you. Also, some people simply don’t want a funeral, and that’s when direct cremation is the best option.
SunLife’s 2026 Cost of Dying Report puts the average direct cremation cost at £1,628, compared with £3,518 for a simple attended cremation and £4,510 for a traditional attended funeral. Crystal Funeral Planning’s direct cremation plan is currently £1,425, placing it below the UK average direct cremation cost while still including collection, care, a coffin, cremation fees, doctors’ fees where required, transport, and hand-delivery of ashes.
For many families, this is the main benefit. The cremation is handled professionally, and loved ones can arrange a separate memorial, ashes scattering, wake or celebration of life later, in their own time.
Direct cremation is not right for everyone. Some families want to attend the crematorium, hold a formal service, choose music, say readings, invite mourners and have a clear ceremony on the day.
In that case, you would usually arrange an attended cremation instead.
This normally involves:
An attended cremation will usually cost more because there is more to organise. There may be chapel time, staff time, ceremony planning, a hearse, a celebrant or minister, music, printed materials, and other extras.
Crystal Funeral Planning also offers attended funeral plans for families who want a service. This could be a celebration of life or a traditional funeral. Talk to us, and we’ll help you decide what’s best for you.
A crematorium is the place where cremation legally takes place. The cremation provider arranges the surrounding care, transport, paperwork and family support, while the crematorium carries out the cremation and handles the service slot if there is one.
The main distinction for families is whether they want an attended cremation or an unattended direct cremation.
An attended cremation gives mourners a formal service at the crematorium. A direct cremation removes the service and keeps the process simpler, more private, and usually much lower cost.
For families who want a straightforward option, Crystal Funeral Planning is a strong choice. Our direct cremation plan includes the essentials people often need most: collection, care, a coffin, cremation fees, doctors’ fees where required, transport to the crematorium, and hand-delivery of ashes, all at a price below the current UK direct cremation average.
We’ve put all our expertise into these free guides to help you get to grips with everything to do with death.
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