Due Date Calculator

Based on LMP/Start Date:May 31, 2017. Enter a new date here

Your Baby's Due Date:

March 7, 2018

which is a Wednesday
-1 Day


Pregnancy Announcement Image

Announcement Image - March 07

How Many Weeks Am I?

You are 3 weeks and 5 days
Get a full report on how far along you are here!

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 May 31, 2017
  1 Week Pregnant on Jun 07, 2017
  2 Weeks Pregnant on Jun 14, 2017
  3 Weeks Pregnant on Jun 21, 2017
  4 Weeks Pregnant on Jun 28, 2017
  5 Weeks Pregnant on Jul 05, 2017
  6 Weeks Pregnant on Jul 12, 2017
  7 Weeks Pregnant on Jul 19, 2017
  8 Weeks Pregnant on Jul 26, 2017
  9 Weeks Pregnant on Aug 02, 2017
10 Weeks Pregnant on Aug 09, 2017
11 Weeks Pregnant on Aug 16, 2017
12 Weeks Pregnant on Aug 23, 2017
13 Weeks Pregnant on Aug 30, 2017
14 Weeks Pregnant on Sep 06, 2017
15 Weeks Pregnant on Sep 13, 2017
16 Weeks Pregnant on Sep 20, 2017
17 Weeks Pregnant on Sep 27, 2017
18 Weeks Pregnant on Oct 04, 2017
19 Weeks Pregnant on Oct 11, 2017
20 Weeks Pregnant on Oct 18, 2017
21 Weeks Pregnant on Oct 25, 2017
22 Weeks Pregnant on Nov 01, 2017
23 Weeks Pregnant on Nov 08, 2017
24 Weeks Pregnant on Nov 15, 2017
25 Weeks Pregnant on Nov 22, 2017
26 Weeks Pregnant on Nov 29, 2017
27 Weeks Pregnant on Dec 06, 2017
28 Weeks Pregnant on Dec 13, 2017
29 Weeks Pregnant on Dec 20, 2017
30 Weeks Pregnant on Dec 27, 2017
31 Weeks Pregnant on Jan 03, 2018
32 Weeks Pregnant on Jan 10, 2018
33 Weeks Pregnant on Jan 17, 2018
34 Weeks Pregnant on Jan 24, 2018
35 Weeks Pregnant on Jan 31, 2018
36 Weeks Pregnant on Feb 07, 2018
37 Weeks Pregnant on Feb 14, 2018
38 Weeks Pregnant on Feb 21, 2018
39 Weeks Pregnant on Feb 28, 2018
40 Weeks Pregnant on Mar 07, 2018

Trimester Dates

Trimester One:
May 31, 2017 - Sep 5, 2017
0 - 13 Weeks
Trimester Two:
Sep 6, 2017 - Dec 12, 2017
14 - 27 Weeks
Trimester Three:
Dec 13, 2017 - Mar 7, 2018
28 - 40 Weeks

Months Timeline

1 Month PregnantJun 30, 2017
2 Months PregnantJul 31, 2017
3 Months PregnantAug 31, 2017
4 Months PregnantSep 30, 2017
5 Months PregnantOct 31, 2017
6 Months PregnantNov 30, 2017
7 Months PregnantDec 31, 2017
8 Months PregnantJan 31, 2018
9 Months PregnantFeb 28, 2018
Due Date: March 7, 2018
Announcement Image March

Date

How Often to Visit Doctor[1]

Jun 28 - Dec 13 Once a month during this time
Dec 13 - Feb 7 Twice per month during this time
Feb 7 until Mar 7 Once per week during this time

Prenatal Testing Dates[1]

Prenatal testing dates for due date Mar 7, 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:
Jul 26, 2017 to Aug 30, 2017
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Aug 16, 2017 to Aug 30, 2017
11 to 13 weeks
Quad Screen (Blood Test):
Sep 13, 2017 to Oct 18, 2017
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Oct 4, 2017 to Oct 25, 2017
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Nov 15, 2017 to Dec 13, 2017
24 to 28 weeks

Extra Invasive Screening

Chorionic Villus Sampling (CVS):
Aug 7, 2017
9 weeks
Amniocentesis:
Sep 13, 2017
15 weeks
Cordocentesis or PUBS:
Sep 27, 2017
After 17 weeks

Birthday Symbols and Meanings

2018 is the Chinese year of the Dog.
Baby's star sign is Pisces
Birthstone: Emerald
Birth Flower: Lily of the Valley
Birth Color: White
Meaning: Complete Life, Humility, Return of Happiness, and Sweetness

Important Birthdays

First Birthday: March 7, 2019
5th Birthday: March 7, 2023
Sweet 16: March 7, 2034
21st Birthday: March 7, 2039
50th Birthday: March 7, 2068

Your Firsts

First missed periodJun 28 4 Weeks
Baby's heart beat heardAug 23 16 Weeks
Belly definitely showingSep 2016-18 Weeks
Baby kicks felt, second or later babiesOct 0418-20 Weeks
Friends and family may feel baby moveJan 0331 Weeks

Baby's Developments

Conception is most likely on this date Jun 14 2 Weeks
First heart beat Jul 8 5 Weeks
Major organs have formed and face is slowly forming Aug 9 10 Weeks
Miscarriage risk decreases Aug 23 12 Weeks
Your baby can see light through their closed eyelids Sep 13 15 Weeks
You may be able to feel your baby move now Sep 20 16 Weeks
Your baby can now hear sounds Oct 11 19 Weeks
Third trimester, baby is "practice breathing" Dec 13 28 Weeks
Eyelashes, fingernails, and toenails have now formed Jan 10 32 Weeks

Things to Consider

Start planning maternity leave and postpartum work schedule. Tell boss about pregnancyAug 2312 Weeks
Popular time to tell friends and familyAug 2312 Weeks
Start pediatrician interviewsOct 1820 Weeks
Good time to look into birthing classes for first pregnanciesOct 2521 Weeks
If banking cord blood, find facility and order kitNov 122 Weeks
Decide whether you want a birthing coach or doula. Start interviewingDec 1328 Weeks
Have your baby shower anytime from nowDec 2730 Weeks
Good time to take birthing classesDec 27 30 Weeks
Popular time to have your last day of workFeb 736 Weeks
Have your pediatrician chosen ready for baby after birthFeb 736 Weeks
Plan who you want to keep in the loop when you go into laborFeb 7 36 Weeks
Learn the symptoms of laborFeb 736 Weeks

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

Babies born now are considered Extremely PrematureNov 2225 Weeks
Babies born now are considered Moderately PrematureDec 2029 Weeks
Babies born now are considered Mildly PrematureJan 1733 Weeks
Babies born now are considered Early Term Feb 14 37 Weeks
Babies born now are considered Full Term Feb 28 39 Weeks
Babies born now are considered Late Term Mar 14 41 Weeks
Babies born now are considered Post Term Mar 21 42+ Weeks

Most Probable Due Range

February 2018
SMTWTFS
 123
45678910
11121314
Early Term
15
Early Term
16
Early Term
17
Early Term
18
Early Term
19
Early Term
20
Early Term
21
Early Term
22
Early Term
23
Early Term
24
Early Term
25
Early Term
26
Early Term
27
Early Term
28
Full Term
 
March 2018
SMTWTFS
 1
Full Term
2
Full Term
3
Full Term
4
Full Term
5
Full Term
6
Full Term
7
Full Term
8
Full Term
9
Full Term
10
Full Term
11
Full Term
12
Full Term
13
Full Term
14
Late Term
15
Late Term
16
Late Term
17
Late Term
18
Late Term
19
Late Term
20
Late Term
21222324
25262728293031

My Due Date March 07, Has Changed?[3]

Your due date March 7th, 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 (March 7, 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.