Second Trimester Pregnancy Checklist: 27 Things To Do in Weeks 13–27
Congratulations — you’ve made it to the second trimester! Often called the “honeymoon phase” of pregnancy, weeks 13 through 27 can be a sweet spot between morning sickness and the exhaustion of the third trimester.
This second trimester pregnancy checklist is designed to help you stay organized and confident as you prepare for baby.
Whether this is your first baby or your fourth, there’s plenty to do — but don’t worry, I’ve got you covered.
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Why the Second Trimester Matters
Your second trimester is a golden window for productivity. Most moms-to-be feel a boost of energy, and major milestones — like finding out baby’s sex or feeling first kicks — start rolling in. It’s also when doctors schedule anatomy scans, glucose testing, and more. Use this time wisely with the checklist below!
The Ultimate Second Trimester Pregnancy Checklist
1. Schedule Your Anatomy Scan (Week 18–22)
This detailed ultrasound checks baby’s development and can reveal the sex if you choose to know. Don’t forget to bring your partner or support person!
2. Buy or Borrow Maternity Clothes
As your bump grows, comfort matters. Look for:
3. Start Your Baby Registry
Whether you’re planning a shower or not, a registry is helpful. For eco-conscious moms, check out my eco-friendly baby registry tips.
4. Tell Friends and Family (If You Haven’t Yet)
Make your announcement fun! Here are 11 adorable Christmas pregnancy announcement ideas if you’re due around the holidays.
5. Plan Your Gender Reveal (Optional)
You can keep it simple with a cake or go big with confetti cannons — just make sure it’s safe and fun for everyone.
6. Begin Nursery Planning
One of the most exciting parts of any second trimester pregnancy checklist is designing your baby’s nursery.
Start pinning ideas and shop for essentials like:
7. Take Prenatal Vitamins Consistently
Staying consistent with your supplements is a small but crucial item on your second trimester pregnancy checklist.
If your first-trimester nausea faded, great! But keep up your folic acid, iron, and DHA intake.
8. Consider Prenatal Classes
Look into childbirth education, newborn care, and even breastfeeding basics — in person or online.
9. Start a Baby Name List
Now’s a great time to brainstorm names. Avoid stress later by having a few contenders ready.
10. Budget for Baby
Financial prep is just as important as physical prep in your second trimester pregnancy checklist.
Review your finances, insurance, and start a baby savings fund if possible.
11. Discuss Parental Leave
Talk with HR about leave policies and timelines — both partners should plan ahead.
12. Make a Plan to Tastefully Share Your Registry
If you’re skipping a baby shower, here are creative ways to share your registry.
13. Upgrade Your Skincare Routine
Check for pregnancy-safe products. Ditch anything with retinol or salicylic acid.
14. Stay Active
Walking, prenatal yoga, or swimming can boost your mood and reduce aches. Always check with your OB first.
15. Hydrate Like a Boss
Dehydration can lead to Braxton Hicks. Aim for 8–10 cups of water a day.
16. Monitor Allergy Symptoms
Seasonal allergies can feel worse during pregnancy. Here are tips to manage pregnancy allergies naturally.
17. Track Baby’s Kicks
You may start feeling flutters by week 18–22. Keep a journal or use an app.
18. Plan a Babymoon
If you’re craving one last couple’s getaway, this is the perfect time to pencil it into your second trimester pregnancy checklist.
A short trip during the second trimester is usually safest. Think local, cozy, and relaxing.
19. Research Pediatricians
Ask local mom groups or check reviews to find one that aligns with your values.
20. Organize Your Prenatal Records
Keep ultrasounds, test results, and appointment summaries in one folder or binder.
21. Think About Baby’s Sleeping Arrangements
Will baby sleep in your room or theirs? Co-sleeper or crib
22. Deep Clean Your Home
Use this burst of energy wisely — focus on areas you won’t want to clean later.
23. Prepare Siblings (If You Have Older Kids)
Talk about the baby, read sibling books, and involve them in baby name picking.
24. Start a Pregnancy Journal
Capture your thoughts, milestones, and feelings during this special season.
25. Make a List of What You Don’t Need
Avoid clutter and overspending. Here’s a list of baby items you don’t need.
26. Review Your First Trimester Progress
Missed anything? Check out the first trimester checklist and make sure you’re caught up.
27. Read Up on What’s Next
Your third trimester is just around the corner. Here’s my third trimester to-do list to help you stay ahead.
Helpful Tools to Make Life Easier
FAQ: Second Trimester Pregnancy Checklist
What week does the second trimester start and end?
The second trimester starts at week 13 and ends at the close of week 27.
Is the second trimester the easiest?
For many, yes! Nausea often fades, energy returns, and baby’s movements begin — but every pregnancy is different.
What doctor appointments happen in the second trimester?
The anatomy scan, glucose screening, and regular check-ins for weight, blood pressure, and fetal heartbeat all happen now.
Can I travel during the second trimester?
In most low-risk pregnancies, the second trimester is the safest time to travel. Always check with your provider.
Should I start the nursery in the second trimester?
Absolutely — energy is high and it gives you time to plan, shop, and organize before the third-trimester fatigue kicks in.
Final Thoughts
Bookmark this second trimester pregnancy checklist and refer back to it each week to stay on track without feeling overwhelmed.
This second trimester pregnancy checklist is your roadmap to a joyful, confident middle stretch of pregnancy. You’ve got this, mama — and I’m cheering you on through every belly pop, flutter, and late-night snack run.
Don’t Forget to Pin This for Later!
Your Turn!
What’s been your favorite part of the second trimester so far? Drop a comment below — I’d love to hear from you and connect with other mamas!
