Due Date Calculator

Based on LMP/Start Date:Aug 16, 2017. Enter a new date here

Your Baby's Due Date:

May 23, 2018

which is a Wednesday
-1 Day

How Many Weeks Am I?

You are 14 weeks and 2 days
Get a full report on how far along you are here!

Pregnancy Announcement Image

Announcement Image - May 23

Imagine

First footsteps in 2019 (1 year)
Start kindergarten in 2023 (5 years)
Start high school in 2032 (14 years)
Start to drive in 2034 (16 years)
Finish high school in 2036 (18 years)
Graduate from college in 2041 (23 years)

Weeks of Pregnancy

  0 Weeks Pregnant on Aug 16, 2017
  1 Week Pregnant on Aug 23, 2017
  2 Weeks Pregnant on Aug 30, 2017
  3 Weeks Pregnant on Sep 06, 2017
  4 Weeks Pregnant on Sep 13, 2017
  5 Weeks Pregnant on Sep 20, 2017
  6 Weeks Pregnant on Sep 27, 2017
  7 Weeks Pregnant on Oct 04, 2017
  8 Weeks Pregnant on Oct 11, 2017
  9 Weeks Pregnant on Oct 18, 2017
10 Weeks Pregnant on Oct 25, 2017
11 Weeks Pregnant on Nov 01, 2017
12 Weeks Pregnant on Nov 08, 2017
13 Weeks Pregnant on Nov 15, 2017
14 Weeks Pregnant on Nov 22, 2017
15 Weeks Pregnant on Nov 29, 2017
16 Weeks Pregnant on Dec 06, 2017
17 Weeks Pregnant on Dec 13, 2017
18 Weeks Pregnant on Dec 20, 2017
19 Weeks Pregnant on Dec 27, 2017
20 Weeks Pregnant on Jan 03, 2018
21 Weeks Pregnant on Jan 10, 2018
22 Weeks Pregnant on Jan 17, 2018
23 Weeks Pregnant on Jan 24, 2018
24 Weeks Pregnant on Jan 31, 2018
25 Weeks Pregnant on Feb 07, 2018
26 Weeks Pregnant on Feb 14, 2018
27 Weeks Pregnant on Feb 21, 2018
28 Weeks Pregnant on Feb 28, 2018
29 Weeks Pregnant on Mar 07, 2018
30 Weeks Pregnant on Mar 14, 2018
31 Weeks Pregnant on Mar 21, 2018
32 Weeks Pregnant on Mar 28, 2018
33 Weeks Pregnant on Apr 04, 2018
34 Weeks Pregnant on Apr 11, 2018
35 Weeks Pregnant on Apr 18, 2018
36 Weeks Pregnant on Apr 25, 2018
37 Weeks Pregnant on May 02, 2018
38 Weeks Pregnant on May 09, 2018
39 Weeks Pregnant on May 16, 2018
40 Weeks Pregnant on May 23, 2018

Trimester Dates

Trimester One:
Aug 16, 2017 - Nov 21, 2017
0 - 13 Weeks
Trimester Two:
Nov 22, 2017 - Feb 27, 2018
14 - 27 Weeks
Trimester Three:
Feb 28, 2018 - May 23, 2018
28 - 40 Weeks

Months Timeline

1 Month PregnantSep 16, 2017
2 Months PregnantOct 16, 2017
3 Months PregnantNov 16, 2017
4 Months PregnantDec 16, 2017
5 Months PregnantJan 16, 2018
6 Months PregnantFeb 16, 2018
7 Months PregnantMar 16, 2018
8 Months PregnantApr 16, 2018
9 Months PregnantMay 16, 2018
Due Date: May 23, 2018
Announcement Image May

Date

How Often to Visit Doctor[1]

Sep 13 - Feb 28 Once a month during this time
Feb 28 - Apr 25 Twice per month during this time
Apr 25 until May 23 Once per week during this time

Prenatal Testing Dates[1]

Prenatal testing dates for due date May 23, 2018. Prenatal testing is available in most pregnancies and can involve ultrasounds, blood tests and samples. Always use your doctors recommended dates.
Early Ultrasound Scan:
Oct 11, 2017 to Nov 15, 2017
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Nov 1, 2017 to Nov 15, 2017
11 to 13 weeks
Quad Screen (Blood Test):
Nov 29, 2017 to Jan 3, 2018
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Dec 20, 2017 to Jan 10, 2018
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Jan 31, 2018 to Feb 28, 2018
24 to 28 weeks

Extra Invasive Screening

Chorionic Villus Sampling (CVS):
Oct 23, 2017
9 weeks
Amniocentesis:
Nov 29, 2017
15 weeks
Cordocentesis or PUBS:
Dec 13, 2017
After 17 weeks

Birthday Symbols and Meanings

Baby's due date is the Chinese year of the Dog
Baby's star sign is Gemini
Birthstone: Peridot
Birth Flower: Gladiolus or Poppy
Birth Color: Various

Important Birthdays

First Birthday: May 23, 2019
5th Birthday: May 23, 2023
Sweet 16: May 23, 2034
21st Birthday: May 23, 2039
50th Birthday: May 23, 2068

Your Firsts

First missed periodSep 13 4 Weeks
Baby's heart beat heardNov 08 16 Weeks
Belly definitely showingDec 0616-18 Weeks
Baby kicks felt, second or later babiesDec 2018-20 Weeks
Friends and family may feel baby moveMar 2131 Weeks

Baby's Developments

Conception is most likely on this date Aug 30 2 Weeks
First heart beat Sep 23 5 Weeks
Major organs have formed and face is slowly forming Oct 25 10 Weeks
Miscarriage risk decreases Nov 8 12 Weeks
Your baby can see light through their closed eyelids Nov 29 15 Weeks
You may be able to feel your baby move now Dec 6 16 Weeks
Your baby can now hear sounds Dec 27 19 Weeks
Third trimester, baby is "practice breathing" Feb 28 28 Weeks
Eyelashes, fingernails, and toenails have now formed Mar 28 32 Weeks

Things to Consider

Start planning maternity leave and postpartum work schedule. Tell boss about pregnancyNov 812 Weeks
Popular time to tell friends and familyNov 812 Weeks
Start pediatrician interviewsJan 320 Weeks
Good time to look into birthing classes for first pregnanciesJan 1021 Weeks
If banking cord blood, find facility and order kitJan 1722 Weeks
Decide whether you want a birthing coach or doula. Start interviewingFeb 2828 Weeks
Have your baby shower anytime from nowMar 1430 Weeks
Good time to take birthing classesMar 14 30 Weeks
Popular time to have your last day of workApr 2536 Weeks
Have your pediatrician chosen ready for baby after birthApr 2536 Weeks
Plan who you want to keep in the loop when you go into laborApr 25 36 Weeks
Learn the symptoms of laborApr 2536 Weeks

When is my Baby Premature, Full Term or Late Term?[2]

Babies born now are considered Extremely PrematureFeb 725 Weeks
Babies born now are considered Moderately PrematureMar 729 Weeks
Babies born now are considered Mildly PrematureApr 433 Weeks
Babies born now are considered Early Term May 2 37 Weeks
Babies born now are considered Full Term May 16 39 Weeks
Babies born now are considered Late Term May 30 41 Weeks
Babies born now are considered Post Term Jun 6 42+ Weeks

Most Probable Due Range

May 2018
SMTWTFS
 12
Early Term
3
Early Term
4
Early Term
5
Early Term
6
Early Term
7
Early Term
8
Early Term
9
Early Term
10
Early Term
11
Early Term
12
Early Term
13
Early Term
14
Early Term
15
Early Term
16
Full Term
17
Full Term
18
Full Term
19
Full Term
20
Full Term
21
Full Term
22
Full Term
23
Full Term
24
Full Term
25
Full Term
26
Full Term
27
Full Term
28
Full Term
29
Full Term
30
Late Term
31
Late Term
 
June 2018
SMTWTFS
 1
Late Term
2
Late Term
3
Late Term
4
Late Term
5
Late Term
6789
10111213141516
17181920212223
24252627282930

My Due Date May 23, Has Changed?[3]

Your due date May 23rd, 2018 could be changed if there is a significant difference between the due date based on ultrasound and the due date calculated from your LMP (May 23, 2018) date.

The American College of Obstetricians and Gynecologists, the American Institute of Ultrasound in Medicine, and the Society for Maternal-Fetal Medicine have produced guidelines to help doctors decide when to change due dates. See chart here.

References:

  1. Prenatal Care Fact Sheet. http://womenshealth.gov/publications/our-publications/fact-sheet/prenatal-care.html
  2. Committee Opinion No. 579. 2013. Definition of term pregnancy. Obstet Gynec. 122 (2013): 1139-40. doi: 10.1097/01.AOG.0000437385.88715.4a
  3. Committee Opinion No. 611. Method for estimating due date. Obstet Gynec. 124 (2014): 863-6. doi: 10.1097/01.AOG.0000454932.15177.be


Disclaimer: All information featured on weeksduringpregnancy.com should be used for educational purposes only and is not intended to replace medical advice.
Consult your doctor, physician or midwife regarding any personal pregnancy issues or medical conditions.