Due Date Calculator

Based on LMP/Start Date:Aug 19, 2017. Enter a new date here

Your Baby's Due Date:

May 26, 2018

which is a Saturday
-1 Day

How Many Weeks Am I?

You are 5 weeks and 0 days
Get a full report on how far along you are here!

Pregnancy Announcement Image

Announcement Image - May 26

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 19, 2017
  1 Week Pregnant on Aug 26, 2017
  2 Weeks Pregnant on Sep 02, 2017
  3 Weeks Pregnant on Sep 09, 2017
  4 Weeks Pregnant on Sep 16, 2017
  5 Weeks Pregnant on Sep 23, 2017
  6 Weeks Pregnant on Sep 30, 2017
  7 Weeks Pregnant on Oct 07, 2017
  8 Weeks Pregnant on Oct 14, 2017
  9 Weeks Pregnant on Oct 21, 2017
10 Weeks Pregnant on Oct 28, 2017
11 Weeks Pregnant on Nov 04, 2017
12 Weeks Pregnant on Nov 11, 2017
13 Weeks Pregnant on Nov 18, 2017
14 Weeks Pregnant on Nov 25, 2017
15 Weeks Pregnant on Dec 02, 2017
16 Weeks Pregnant on Dec 09, 2017
17 Weeks Pregnant on Dec 16, 2017
18 Weeks Pregnant on Dec 23, 2017
19 Weeks Pregnant on Dec 30, 2017
20 Weeks Pregnant on Jan 06, 2018
21 Weeks Pregnant on Jan 13, 2018
22 Weeks Pregnant on Jan 20, 2018
23 Weeks Pregnant on Jan 27, 2018
24 Weeks Pregnant on Feb 03, 2018
25 Weeks Pregnant on Feb 10, 2018
26 Weeks Pregnant on Feb 17, 2018
27 Weeks Pregnant on Feb 24, 2018
28 Weeks Pregnant on Mar 03, 2018
29 Weeks Pregnant on Mar 10, 2018
30 Weeks Pregnant on Mar 17, 2018
31 Weeks Pregnant on Mar 24, 2018
32 Weeks Pregnant on Mar 31, 2018
33 Weeks Pregnant on Apr 07, 2018
34 Weeks Pregnant on Apr 14, 2018
35 Weeks Pregnant on Apr 21, 2018
36 Weeks Pregnant on Apr 28, 2018
37 Weeks Pregnant on May 05, 2018
38 Weeks Pregnant on May 12, 2018
39 Weeks Pregnant on May 19, 2018
40 Weeks Pregnant on May 26, 2018

Trimester Dates

Trimester One:
Aug 19, 2017 - Nov 24, 2017
0 - 13 Weeks
Trimester Two:
Nov 25, 2017 - Mar 2, 2018
14 - 27 Weeks
Trimester Three:
Mar 3, 2018 - May 26, 2018
28 - 40 Weeks

Months Timeline

1 Month PregnantSep 19, 2017
2 Months PregnantOct 19, 2017
3 Months PregnantNov 19, 2017
4 Months PregnantDec 19, 2017
5 Months PregnantJan 19, 2018
6 Months PregnantFeb 19, 2018
7 Months PregnantMar 19, 2018
8 Months PregnantApr 19, 2018
9 Months PregnantMay 19, 2018
Due Date: May 26, 2018
Announcement Image May

Date

How Often to Visit Doctor[1]

Sep 16 - Mar 3 Once a month during this time
Mar 3 - Apr 28 Twice per month during this time
Apr 28 until May 26 Once per week during this time

Prenatal Testing Dates[1]

Prenatal testing dates for due date May 26, 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 14, 2017 to Nov 18, 2017
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Nov 4, 2017 to Nov 18, 2017
11 to 13 weeks
Quad Screen (Blood Test):
Dec 2, 2017 to Jan 6, 2018
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Dec 23, 2017 to Jan 13, 2018
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Feb 3, 2018 to Mar 3, 2018
24 to 28 weeks

Extra Invasive Screening

Chorionic Villus Sampling (CVS):
Oct 26, 2017
9 weeks
Amniocentesis:
Dec 2, 2017
15 weeks
Cordocentesis or PUBS:
Dec 16, 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 26, 2019
5th Birthday: May 26, 2023
Sweet 16: May 26, 2034
21st Birthday: May 26, 2039
50th Birthday: May 26, 2068

Your Firsts

First missed periodSep 16 4 Weeks
Baby's heart beat heardNov 11 16 Weeks
Belly definitely showingDec 0916-18 Weeks
Baby kicks felt, second or later babiesDec 2318-20 Weeks
Friends and family may feel baby moveMar 2431 Weeks

Baby's Developments

Conception is most likely on this date Sep 2 2 Weeks
First heart beat Sep 26 5 Weeks
Major organs have formed and face is slowly forming Oct 28 10 Weeks
Miscarriage risk decreases Nov 11 12 Weeks
Your baby can see light through their closed eyelids Dec 2 15 Weeks
You may be able to feel your baby move now Dec 9 16 Weeks
Your baby can now hear sounds Dec 30 19 Weeks
Third trimester, baby is "practice breathing" Mar 3 28 Weeks
Eyelashes, fingernails, and toenails have now formed Mar 31 32 Weeks

Things to Consider

Start planning maternity leave and postpartum work schedule. Tell boss about pregnancyNov 1112 Weeks
Popular time to tell friends and familyNov 1112 Weeks
Start pediatrician interviewsJan 620 Weeks
Good time to look into birthing classes for first pregnanciesJan 1321 Weeks
If banking cord blood, find facility and order kitJan 2022 Weeks
Decide whether you want a birthing coach or doula. Start interviewingMar 328 Weeks
Have your baby shower anytime from nowMar 1730 Weeks
Good time to take birthing classesMar 17 30 Weeks
Popular time to have your last day of workApr 2836 Weeks
Have your pediatrician chosen ready for baby after birthApr 2836 Weeks
Plan who you want to keep in the loop when you go into laborApr 28 36 Weeks
Learn the symptoms of laborApr 2836 Weeks

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

Babies born now are considered Extremely PrematureFeb 1025 Weeks
Babies born now are considered Moderately PrematureMar 1029 Weeks
Babies born now are considered Mildly PrematureApr 733 Weeks
Babies born now are considered Early Term May 5 37 Weeks
Babies born now are considered Full Term May 19 39 Weeks
Babies born now are considered Late Term Jun 2 41 Weeks
Babies born now are considered Post Term Jun 9 42+ Weeks

Most Probable Due Range

May 2018
SMTWTFS
 12345
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
Early Term
17
Early Term
18
Early 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
Full Term
31
Full Term
 
June 2018
SMTWTFS
 1
Full Term
2
Late Term
3
Late Term
4
Late Term
5
Late Term
6
Late Term
7
Late Term
8
Late Term
9
10111213141516
17181920212223
24252627282930

My Due Date May 26, Has Changed?[3]

Your due date May 26th, 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 26, 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.