Most breast cancers in Singapore are found by women who noticed something themselves, or by a mammogram that picked up a shadow far too small to feel. Breast cancer is the most common cancer among women here, and early detection is the single biggest factor in how well treatment goes. For most women aged 50 and above, the screening that does that job is either free or costs less than dinner out. Below: who should screen, at what age, and the cheapest ways to book it.
Women aged 50 and above should have a mammogram every two years, and it can be free with a Blue or Orange CHAS card through the Singapore Cancer Society, or paid entirely from MediSave.
Under 50 with no symptoms, the advice is a monthly self-check and a talk with your doctor, not a routine mammogram. Any lump at any age gets seen, not screened.
Why screening matters
Breast cancer accounts for a large share of cancers in Singapore women, and caught early it’s highly treatable. Screening finds cancers that are too small to feel, when treatment is simpler and survival is much higher. That’s the case for going: to catch something while it’s still small enough to deal with easily.
Who should screen, and when
The national programme, BreastScreen Singapore, run by the Health Promotion Board, sets the guidance by age:
- 40 to 49: mammograms are possible yearly, but the benefit is smaller and false alarms more common at this age, so discuss it with your doctor instead of booking automatically.
- 50 and above: a mammogram once every two years is recommended. This is the group screening helps most.
- All ages: a monthly breast self-examination, about a week after your period, so you know what’s normal for you and notice a change.
Screening is for women with no symptoms. If something already feels wrong, skip ahead to the next section and book a proper appointment.
What to check for yourself
Doing a self-check once a month means you’ll spot a change early. Look and feel for:
- A lump that doesn’t go away
- A change in the size or shape of one breast
- Dimpling or puckering of the skin, like orange peel
- A nipple that pulls inward
- Discharge from the nipple, clear or bloody
- Persistent redness, rash or swelling
Any of these means see a doctor promptly, whatever your age. That visit is a diagnostic check, and it usually starts a quick round of tests instead of confirming anything alarming, since most lumps are benign. If you’re still nursing, a blocked duct can feel very much like a lump, and lactation consultants in Singapore can help you work out what you’re feeling, though anything that hasn’t shifted after a few days still belongs in front of a doctor.
Where to get screened, and what it costs
Free, with a CHAS card
The Singapore Cancer Society offers free mammograms for women aged 50 and above who hold a valid Blue or Orange CHAS card and haven’t been screened in the past two years. Polyclinics also offer free mammograms to Blue and Orange CHAS cardholders.
Subsidised at polyclinics
Under the Screen for Life national programme, an eligible Singapore Citizen pays about $50 for a mammogram and a Permanent Resident about $75, with lower rates for Pioneer and Merdeka Generation seniors. You must be a citizen or PR, aged 50 or above, with no symptoms and no mammogram in the last two years.
Using MediSave
Because mammograms are recommended from 50 to 69, women in that band can pay using MediSave, often with no cash outlay at all. Ask the clinic to bill MediSave when you book.
Beyond the subsidised routes, restructured hospitals and private clinics offer mammograms at higher prices, useful if you need one sooner or fall outside the eligibility rules.
What a mammogram is like
A mammogram is a low-dose X-ray of the breast. Each breast is briefly pressed between two plates, which is uncomfortable for a few seconds but quick. The whole appointment takes about 20 to 30 minutes. Book it in the week after your period, when breasts are less tender. You’ll get the results within a couple of weeks, and being called back for more images is common and usually amounts to nothing.
If you’re higher risk
A strong family history of breast or ovarian cancer, or a known gene change such as BRCA, changes the plan: screening may start earlier, run more often, or add an MRI. If close relatives have had breast cancer, especially young, tell your doctor so your screening is tailored instead of standard.
The same goes for the rest of your medical history. If you’ve been through HELLP syndrome in pregnancy, or you’re reading up on the caesarean scar niche and secondary infertility, those details belong in the same conversation. A doctor who knows your full history plans your checks better than one working from your age alone.
Common questions
At what age should I start breast cancer screening in Singapore?
Mammograms every two years from age 50. Women aged 40 to 49 can screen yearly but should discuss the trade-offs with a doctor first. A monthly self-check is recommended for all women.
Is breast cancer screening free in Singapore?
It can be. The Singapore Cancer Society and polyclinics offer free mammograms to women aged 50 and above who hold a Blue or Orange CHAS card and haven’t screened in two years.
How much does a mammogram cost in Singapore?
About $50 for eligible Singapore Citizens and $75 for PRs under the Screen for Life programme, with lower rates for Pioneer and Merdeka Generation seniors. Women aged 50 to 69 can pay from MediSave.
Can I use MediSave for a mammogram?
Yes. Women aged 50 to 69 can pay for a screening mammogram from MediSave, often without any cash payment. Ask the clinic to bill it.
How often should I have a mammogram?
Once every two years from age 50 if you have no symptoms. Higher-risk women may be advised to screen more often.
What if I find a lump?
See a doctor promptly, at any age. A lump is a reason for a diagnostic check, not for routine screening, and most lumps are benign.
Putting it in your calendar
If you’re 50 or over, the next mammogram goes in the diary now, every two years, free with a CHAS card or billed to MediSave so you barely feel it. Under 50 with nothing worrying you, a monthly self-check and one honest conversation with your GP covers you. And if you’ve found a lump, or a nipple or patch of skin has changed, don’t give it another month to see what happens. Women put this off because they’re busy looking after everyone else, and it’s the one appointment where waiting costs the most.
More on women’s health
Screening guidance and costs are from BreastScreen Singapore and the Health Promotion Board’s Screen for Life programme, the Singapore Cancer Society and the Ministry of Health, current for 2026. Confirm eligibility and current fees when you book.