120 Pregnancy Announcement Captions for Social Media

Oh my goodness, announcing a pregnancy is one of those life moments that’s absolutely bursting with excitement! When I was pregnant with my first, I spent weeks planning the perfect announcement (only to have my husband accidentally spill the beans to his mother before we posted anything—classic!).

Let me share some creative pregnancy announcement captions that’ll help you share your amazing news with the world. I’ve broken them down by style, so you can find one that feels just right for your personality and relationship!

Funny Announcements

1. “We’ve been baking something special… Due [Month Year]!”
2. “The only thing growing faster than my belly is my husband’s grocery bill”
3. “Guess who failed the test at saying ‘no’ to one more glass of wine? This gal… 9 months ago”
4. “Our Netflix subscription is about to become a family plan”
5. “Traded my wine glass for a baby bottle – worth it!”
6. “The adventure begins… and so do the diaper changes”
7. “We’re upgrading from ‘plant parents’ to actual parents”
8. “Project ‘Baby’ has officially launched. Expected completion date: [Month Year]”
9. “After being stuck at home for months, we got creative… Baby [Last Name] arriving [Month]!”
10. “We figured out what causes this… Baby #3 coming soon!”
11. “Looks like someone didn’t read the birth control instructions properly… Oops!”
12. “Our family is expanding… and so are my pants”
13. “Breaking news: My belly button has officially popped out like a turkey timer”
14. “My husband thought I was just really enjoying quarantine snacks… Surprise!”
15. “We’re adding another seat to the dinner table (and probably more food on the floor)”
16. “Sorry for what I said when I was hangry… it was just the baby talking”
17. “Our dog is getting promoted to big brother”
18. “Level up: Parenting mode unlocked”
19. “Plot twist! Baby [Last Name] coming [Month Year]”
20. “We meant to get a puppy… ended up with a baby instead!”

Sentimental Pregnancy Announcements Captions

21. “Every love story has a beautiful beginning. Ours is adding a new chapter”
22. “After years of hoping, praying, and dreaming… our miracle is on the way”
23. “Two hearts beat as one, now a third heart beats within me”
24. “The greatest blessing often comes in the smallest package”
25. “And suddenly, all the love songs made sense”
26. “A dream come true, growing day by day”
27. “Watching our love grow into a family”
28. “Our hearts are full, our home will be fuller”
29. “Every good and perfect gift comes from above… Due [Month Year]”
30. “We’ve never known a love so patient, so waited for, so prayed for”
31. “Sometimes the smallest things take up the most room in your heart”
32. “And then my soul saw you and whispered, ‘Oh, there you are. I’ve been waiting for you.'”
33. “A tiny miracle sent from above, our baby is already so loved”
34. “Before we even knew you, we dreamed of you”
35. “Our greatest adventure begins with your first heartbeat”
36. “Made with love, carried with hope, arriving with joy”
37. “The most precious journey starts with a single heartbeat”
38. “On this day, our family begins to grow”
39. “Every end has a new beginning… from two, we become three”
40. “After the storm comes the rainbow… our rainbow baby arriving [Month Year]”

Creative/Themed Announcements

41. “Houston, we have a baby on board! Launching [Month Year]”
42. “Game of Thrones fans: A new heir to the [Last Name] throne arrives in [Month]”
43. “Page turner: The sequel to our love story releases [Month Year]”
44. “Breaking: [Last Name] News Network confirms baby arriving in [Month]”
45. “Now loading… Baby [Last Name] 50% complete”
46. “Seasonal special: Pumpkin spice baby arriving in Fall”
47. “Star Wars fans: A new force awakens [Month Year]”
48. “Marvel fans: Our little superhero arriving with super powers [Month Year]”
49. “Harry Potter fans: Our little wizard has received their Hogwarts letter, arriving [Month]”
50. “The [Last Name] production presents: Baby, coming to theaters [Month Year]”
51. “365 days from ‘I do’ to ‘We’re due!'”
52. “Disney fans: Our happily ever after includes a new character”
53. “This is the way… to announce we’re having a baby Mandalorian”
54. “Adventure awaits: New player entering the game [Month Year]”
55. “Construction zone: Family expansion in progress”
56. “Our favorite mixtape is getting a new track”
57. “Promoted to parents [Month Year]”
58. “Operation Baby [Last Name]: Mission commencing [Month Year]”
59. “New season announcement: Baby [Last Name] premiering [Month Year]”
60. “Our coffee order just got more complicated… adding a mini-me to the mix!”

For Siblings/Family

61. “Big brother/sister training academy: Now enrolling!”
62. “Breaking news: I’m being promoted to big sister/brother”
63. “Only child expiring [Month Year]”
64. “The best siblings get promoted to big brother/sister”
65. “Ready or not, player 3/4 joining [Month Year]”
66. “Excuse me, I ordered a sibling… Arriving [Month Year]”
67. “Big sister duties begin [Month Year]”
68. “Making memories and siblings since [Year]”
69. “Manager position filled, now hiring assistant: Baby [Last Name]”
70. “Our greatest blessing called me ‘Mommy’ so we decided to give them another blessing to call ‘sibling'”
71. “I asked for a puppy but my parents are giving me a human instead”
72. “Spot of big brother/sister: Officially taken!”
73. “The sibling countdown has begun: T-minus [X] months”
74. “Mom said I needed someone to boss around… Baby arriving [Month]”
75. “My parents are exhausted, but decided to start all over again”
76. “Family of 3/4 upgrading to 4/5 this [Month]”
77. “The sequel is coming… Baby #2 arriving [Month]”
78. “My parents think they can handle another one of me… Baby due [Month]”
79. “My parents are terrible at math… 1 + 1 = 3”
80. “After [X] years of being an only child, sharing toys begins [Month]”

Pregnancy announcement Captions For Holidays/Seasons

81. “This Christmas we’re thankful for the gift arriving next spring”
82. “Our hearts are full this Thanksgiving, and so is my belly!”
83. “Adding one more pumpkin to our patch this fall”
84. “Our very own firecracker arriving just in time for the 4th of July”
85. “This year’s Easter egg hunt revealed our biggest surprise yet”
86. “We’re falling in love with our autumn baby”
87. “Santa brought us something early this year… arriving [Month]!”
88. “Our favorite Valentine arrives [Month Year]”
89. “Spring brings new flowers, summer brings our new baby”
90. “This New Year brings new life to our family”
91. “Our little leprechaun arriving just after St. Patrick’s Day”
92. “The perfect Christmas gift doesn’t come in a box, it comes in a belly”
93. “Jingle bells, baby smells, due date’s on the way!”
94. “Summer lovin’ led to our [Season] baby”
95. “Our little snowflake arrives this winter”
96. “The most beautiful bloom in our spring garden”
97. “This Halloween, we’re dressing up as parents-to-be!”
98. “The best present under our tree won’t arrive until next year
99. “This Thanksgiving we’re grateful for tiny kicks and big dreams”
100. “The stars aligned to bring us our little [Zodiac sign] baby”

Pregnancy Announcement Captions For Gender Announcement

101. “Big [Brother/Sister] [Name] reporting for duty [Month].”
102. “Only child expiring [Month Year]. Big [Brother/Sister] starting duties.”
103. “Our only child just became my favorite middle child. Baby #3 coming [Month].”
104. “[Dog’s name] is getting a human – duties include diaper changes and midnight feedings.”
105. “Someone around here is getting promoted to Big [Brother/Sister]!”
106. “Partners in crime: Recruiting new member. Arriving [Month].”
107. “The sequel is coming [Month Year], and [Sibling Name] is thrilled to be on the movie poster!”
108. “Our greatest adventure just keeps getting more wonderful! [Sibling Name] is going to have a co-pilot.”
109. “[Sibling Name] has been keeping a secret… a baby [brother/sister] is on the way!”
110. “Level up: Becoming a family of [number].”
111. “We’re making [Sibling Name] share their toys starting [Month].”
112. “I asked for a playmate for Christmas, and Mommy’s belly is getting bigger. Best present ever!”
113. “[Sibling Name] is in training for the big [brother/sister] Olympics!”
114. “Operation: Sibling – our family is expanding by two feet and one heart.”
115. “Turns out [Sibling Name] wasn’t enough trouble for us. Reinforcements arriving [Month].”
116. “[Sibling Name] is counting down the days until the best friend they never asked for arrives.”
117. “Room for one more in this circus! [Sibling Name] is getting a new audience member.”
118. “Bump watch [Year]: [Sibling Name] has been promoted!”
119. “The [Last Name] party is adding another dancer to the floor in [Month]!”
120. “This big [brother/sister] job better come with a raise in my allowance. New baby arriving [Month]!”

The day we posted our announcement (a photo of my husband reading “Dad Jokes 101” with a shocked expression), my phone literally wouldn’t stop buzzing with notifications. It was like the whole world was celebrating with us!

Which style speaks to you the most? Whatever pregnancy announcement captions you choose, just know that pressing “post” on that announcement is one of the most exciting buttons you’ll ever click!