Pregnancy Calendar – Week by Week Pregnancy

Choose your trimester

Jump into the week hub, then open any week page.

Placeholder cards — replace links with your preferred featured weeks (or a Query Loop of week pages) in the Site Editor.

How pregnancy dating starts from the last menstrual period.

End of the first trimester — what often changes next.

Halfway mark — anatomy scan and growing awareness.

The Pregnancy Calendar video series — renewed and published in multiple languages.