26 Weeks Pregnant

You’re in the second trimester and your baby is about the size of a bunch of spinach. Here’s how your baby is developing, what you might feel, and the check-ups to plan this week.

Reviewed against ACOG & WHO guidance Updated 25 September 2026
Baby is about the size of
A bunch of spinach (palak)
Length ~35.6 cmWeight ~760 gTrimester 2Month 6

Sizes are averages; from week 20 length is measured head to heel. Not sure which week you’re in? Calculate it.

Your baby at 26 weeks

The eyes are beginning to open. Your baby practises breathing by inhaling and exhaling amniotic fluid, and shows a startle response to loud sounds.

Your body at 26 weeks

Headaches and trouble sleeping may continue. Your blood pressure will be checked at each visit.

Common symptoms this week

  • Headaches
  • Insomnia
  • Rib discomfort

Tips & to-do list

  • Know the warning signs of pre-eclampsia: severe headache, blurred vision, pain under the ribs, sudden swelling of face or hands.
  • Ask about Tdap/Td vaccination timing (27–36 weeks).
  • Relaxation techniques and a warm (not hot) bath can help sleep.

Check-ups and tests around this week

  • 75 g oral glucose tolerance test (24–28 weeks)
  • Tdap/Td vaccination as advised (27–36 weeks)

Week 26 at a glance

At 26 weeks
TrimesterSecond trimester
Pregnancy monthMonth 6 of 9
Weeks to due date14 weeks
Days pregnant182–188 days
Progress65% of 40 weeks

When to call your doctor

Contact your doctor or go to hospital straight away if you notice:

  • Any vaginal bleeding or fluid leak
  • Regular tightenings or period-like cramps before 37 weeks
  • Severe headache, blurred vision or sudden swelling of face and hands
  • Fever, or pain while urinating

Questions about 26 weeks pregnant

How many months is 26 weeks pregnant?

26 weeks pregnant falls in month 6 of pregnancy, in the second trimester. For medical purposes, weeks and days are more precise than months.

How big is my baby at 26 weeks?

At 26 weeks your baby is about the size of a bunch of spinach (palak) – roughly ~35.6 cm long and weighing about ~760 g.

Is it normal to have no symptoms at 26 weeks?

Yes. Every pregnancy is different, and symptoms come and go. Feeling well is not a sign that something is wrong. If you have concerns, or notice any warning signs listed on this page, contact your doctor.

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Medical disclaimer: The results and information on this page are estimates for general education only. They are not a diagnosis and do not replace advice from your gynaecologist, obstetrician or midwife. If you have pain, bleeding, reduced baby movements or feel unwell, contact your doctor or call 108 immediately. Read the full disclaimer.

Written by the Pregnancy Calculator editorial team. Based on published obstetric guidance (ACOG, WHO, MoHFW India, FOGSI). Last updated . How we create content.