Costs, guest limits, ceremony times, paperwork, and the option most couples actually prefer

If you are Googling registry office wedding Adelaide, you are usually after one of two things.

You either want simple, affordable, no fuss, just get us married.
Or you want to do the legal part now and celebrate later.

Either way, you deserve a clear comparison before you lock anything in.

I am John Middleton, an Adelaide marriage celebrant. I run full personalised ceremonies and I also help couples who want a short, legal ceremony that still feels calm, warm, and well organised.

Last updated: 16 January 2026.

Quick answer

A registry office wedding in Adelaide suits couples who want a short weekday ceremony in a set location with a strict guest limit.

However, if you want flexibility on time, venue, guest numbers, music, or vibe, a celebrant is usually the better fit.

Official SA Government page:
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/getting-married-in-the-registry-office

What is a registry office wedding in Adelaide

In South Australia, Consumer and Business Services runs registry office wedding ceremonies in the Adelaide CBD.

This option suits couples who want:

A short legal ceremony
A weekday time slot
A small group
A straightforward process

You can read the official overview here:
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/getting-married-in-the-registry-office

Registry office wedding Adelaide cost

The SA Government lists the total fee for getting married in the registry office as $436.00. That figure includes:

Notice of Intended Marriage fee $138.00
Ceremony and venue fees $294.00

Fees can change, so check the official page before you book:
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/getting-married-in-the-registry-office

Registry office wedding guest limit in Adelaide

Here is the catch. The registry office has a strict cap.

Consumer and Business Services limits registry office ceremonies to 30 people total, including:

The couple
Two witnesses
All guests, including children
Any photographers

So if you are planning “just immediate family”, count properly. Kids and your photographer are included.

CBS registry office page:
https://www.cbs.sa.gov.au/sections/getting-married-in-the-registry-office

Registry office wedding ceremony times in Adelaide

The registry office runs ceremonies Monday to Friday at set times.

The SA Government lists ceremony times including:
10:15 am, 11:00 am, 11:45 am, 1:15 pm, 2:00 pm, 2:45 pm, 3:30 pm, 4:15 pm

You can confirm the current list here:
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/getting-married-in-the-registry-office

If you want weekends, evenings, or golden hour light, a celebrant makes life easier.

The paperwork is the same either way

A registry office wedding and a celebrant wedding share the same legal foundation. So the paperwork matters most.

Notice of Intended Marriage

You need to lodge the Notice of Intended Marriage at least 1 calendar month before your wedding date.

South Australia intention to marry info:
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/register-intention

The Australian Government also explains the timing rules and notes you can complete the form while overseas, as long as you meet the timeframe:
https://www.ag.gov.au/families-and-marriage/marriage/get-married

NOIM form page:
https://www.ag.gov.au/families-and-marriage/publications/notice-intended-marriage

In short, the NOIM timeline controls your date more than anything else.

Registry office vs celebrant

Now let’s get practical. Here is what couples actually notice.

Choose the Registry office if you want

A short structured ceremony
A weekday booking at set times
A small group with a firm cap
A fixed location in Adelaide CBD

That said, you do need to work around their limits.

Choose a Wedding celebrant if you want

Any day, any time, and a smoother timeline
Any location that matters to you, winery, beach, backyard, venue, Adelaide Hills, McLaren Vale, Barossa
A ceremony that feels like you, not generic
Better flow on the day, with clear cues and a calm run sheet

You can see my celebrant services here:
https://johnmiddleton.com.au/marriage-celebrant-adelaide/

The “legals only” option many couples prefer

A lot of couples want something simple. At the same time, they still want it to feel personal and relaxed.

That is where legals only weddings shine.

A legals only wedding includes:

The legally required wording
Signing the paperwork
Two witnesses aged 18 or over
A short ceremony that still feels warm and respectful

Importantly, you still need the NOIM at least 1 calendar month before the date:
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/register-intention

If you are planning small and simple, these pages may help:
https://johnmiddleton.com.au/elopement-wedding-adelaide/
https://johnmiddleton.com.au/micro-weddings-adelaide/

My honest recommendation

If you truly want the simplest weekday option with a strict small group and a set location, registry office can be perfect.

However, if you want flexibility and a ceremony guests rave about, book a celebrant.

And if you want it short, legal, and beautifully done without the registry office limits, legals only is often the sweet spot.

FAQs

How far in advance do we need to do the paperwork in South Australia

You need to lodge the NOIM at least 1 calendar month before your wedding date.
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/register-intention

How many people can attend a registry office wedding in Adelaide

Consumer and Business Services limits it to 30 people total, including the couple, witnesses, children, and photographers.
https://www.cbs.sa.gov.au/sections/getting-married-in-the-registry-office

What days are registry office weddings held

The SA Government lists registry office ceremonies on Monday to Friday at set times.
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/getting-married-in-the-registry-office

Do we need witnesses

Yes. You need two witnesses, aged 18 or over, and the registry office does not provide them.
https://www.sa.gov.au/topics/family-and-community/births-deaths-and-marriages/marriages-and-relationships/getting-married-in-the-registry-office

Can we lodge the NOIM if we are overseas

Yes. The Australian Government explains you can complete it while overseas, as long as you meet the legal timeframe.
https://www.ag.gov.au/families-and-marriage/marriage/get-married