You are 12 weeks and 1 day pregnant!

You have 27 weeks and 6 days to go!

Your Due Date Countdown

Your baby is due on Saturday 13th June, 2026

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Your baby is approximately the size of...

A lime
A lime
Share the size of your baby
Fun facts at twelve weeks
You:
  • You may be experiencing headaches
  • Some people get increased vaginal discharge
  • You may experience dizziness
  • Congratulation last week of the first trimester
Your baby:
  • Your baby is about 6cm (2.4 inches) in total length right now
  • Your baby weighs in at 20 grams
  • This week you will be able to see baby on an ultrasound
  • Baby is starting to straighten up and is less curved
  • Baby will begin to open and close its fingers, eyes and mouth.

To Do List

  • Make sure you have had you 12 week scan
  • If you haven't already - most people announce their news after their 12 week scan

Your Pregnancy Weeks Dates Forecast

Trimester 1
  1. 13th Sep 2025 1 Week
  2. 20th Sep 2025 2 Weeks
  3. 27th Sep 2025 3 Weeks
  4. 04th Oct 2025 4 Weeks
  5. 11th Oct 2025 5 Weeks
  6. 18th Oct 2025 6 Weeks
  7. 25th Oct 2025 7 Weeks
  8. 01st Nov 2025 8 Weeks
  9. 08th Nov 2025 9 Weeks
  10. 15th Nov 2025 10 Weeks
  11. 22nd Nov 2025 11 Weeks
  12. 29th Nov 2025 12 Weeks
Trimester 2
  1. 06th Dec 2025 13 Weeks
  2. 13th Dec 2025 14 Weeks
  3. 20th Dec 2025 15 Weeks
  4. 27th Dec 2025 16 Weeks
  5. 03rd Jan 2026 17 Weeks
  6. 10th Jan 2026 18 Weeks
  7. 17th Jan 2026 19 Weeks
  8. 24th Jan 2026 20 Weeks
  9. 31st Jan 2026 21 Weeks
  10. 07th Feb 2026 22 Weeks
  11. 14th Feb 2026 23 Weeks
  12. 21st Feb 2026 24 Weeks
  13. 28th Feb 2026 25 Weeks
  14. 07th Mar 2026 26 Weeks
Trimester 3
  1. 14th Mar 2026 27 Weeks
  2. 21st Mar 2026 28 Weeks
  3. 28th Mar 2026 29 Weeks
  4. 04th Apr 2026 30 Weeks
  5. 11th Apr 2026 31 Weeks
  6. 18th Apr 2026 32 Weeks
  7. 25th Apr 2026 33 Weeks
  8. 02nd May 2026 34 Weeks
  9. 09th May 2026 35 Weeks
  10. 16th May 2026 36 Weeks
  11. 23rd May 2026 37 Weeks
  12. 30th May 2026 38 Weeks
  13. 06th Jun 2026 39 Weeks
  14. 13th Jun 2026 40 Weeks

Most probable Date of conception

Sometime between

18 Sep
&
22 Sep
Due Date Countdown Due Date Countdown

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