Meghan King
"Aspen's first day at her new school had both of us feeling all the feels," the former Real Housewives of Orange County star shared on Instagram. "Just a few days ago she refused to wear her uniform, put on her shoes, or walk inside her school...Today she was not only brave but SO excited."
Jessie James Decker
"Our Vivianne is officially a 2nd grader!" the country singer wrote on social media. "I am so proud of our baby girl and what an amazing young lady she is growing into."
Haylie Duff
"Happy 1st day back to school!" the actress wrote on Instagram. "Ry is officially a 1st grader! I'm not crying, you're crying. #backtoschool."
Beverley Mitchell
"All the feels as we send the kiddos off to their first day of school!" the 7th Heaven star wrote on Instagram. "A little nervous and excited. I pulled it together and instead of panicking to have the perfect outfit, we found the pieces that they felt comfortable in and were there favorite items...We are so proud of these kiddos! Cheers to the first day of school and sending love to all the anxious parents out there! We got this! #firstdayofschool #weareback #1stgrade #3rdgrade #backtoschool."
Emily Maynard
"Without fail, I cry every year on the first day of school," the Bachelor Nation member wrote on Instagram. "Today I dropped my two oldest boys off at JK and K with the same tears, but an even heavier heart for all the mothers across the world that don't have this privilege. Praying Gods greatest peace for those not only in my community, but for hurting hearts across this broken world. Be the light, my sweet boys!"
Eric Decker
Before his daughter Vivianne heads to second grade, the former NFL player poses for a first day of school picture.
Emily Simpson
The Real Housewives of Orange County star celebrates Annabelle, Luke and Keller's first day back in class.
Audrina Patridge
"First day of kindergarten!! She's a big girl now!" The Hills: New Beginnings star wrote on Instagram with her daughter Kirra. "Such an exciting fun morning."
Cory Wharton & Cheynne Floyd
"I can't believe the day has come," Cory wrote on Instagram while posing with his daughter. "Ryder started her first day of school today. Most kids cry saying bye to their parents it was the other way around, Ryders super excited for school and that's how I want her to be. I'm so proud to be your father @thatsryderk I always tell everyone you changed my life around for the better and you don't even know it. Love you girl."
Ryan & Kayla Lochte
"Happy 1st day of school!!!" Kayla shared on Instagram before dropping Caiden and Liv off.
Jana Kramer
"My baby," the One Tree Hill alum captioned a photo of daughter Jolie and son Jace. "First day of kindergarten!!"
Vanessa & Nick Lachey
"And just like that... all three of my babies are in one school!" Vanessa shared alongside a snapshot of kiddos Phoenix, Camden and Brooklyn.
Leah Messer
The Teen Mom star snapped a photo of daughters Aleeah, Aliannah and Adalynn, which she captioned, "This Mama officially has two middle schoolers!"
Amanda Kloots
The Talk host wrote on Instagram alongside a photo of son Elvis, "First day of preschool! These were all of my emotions this morning."
Briana Dejesus
"I officially got a 4th grader and a pre-Kindergartner," the Teen Mom personality captioned a photo of kids Nova and Stella.