Julia Roberts celebrates son Henry’s 18th birthday with rare photo

Julia Roberts’ youngest son is all grown up.

The actress celebrated Henry’s 18th birthday with an Instagram tribute Wednesday, featuring a rare photo of the teen.

“In the blink of a joyful eye this beacon of a boy is ⚡️ 18 ⚡️,” the “Pretty Woman” star, 57, captioned the throwback snap.

“I love you Henry. #goldenboy #goldenbirthday,” she concluded.

In the social media upload, Henry stared straight at the camera while wearing a white T-shirt and a green sweatshirt with the hoodie up.

For Henry’s birthday last year, Roberts shared a photo of herself smiling at her baby boy with her Instagram followers.

“Incredible that this baby is now a towering 17 year old wonder!” she gushed. “Happy Birthday beautiful Henry 💙.”

The Oscar winner welcomed her baby boy in June 2007 with husband Danny Moder.

The little one joined his older siblings, Hazel and Phinnaeus, now 20, who were born in November 2004.

When the twins turned 18 in 2022, Roberts posted a similar shoutout via Instagram.

“🌟🌟18🌟🌟 Love you,” the Golden Globe winner captioned a shot of herself holding one of the babies as the other looked on.

Besides birthday posts — and last month’s Mother’s Day message — Roberts rarely gives glimpses of her kids.

The pictures, however, are always old because this “allows [her] to share something as a proud parent of them without infringing on their privacy at all,” the Emmy nominee explained to Extra in December 2023.

Later that same month, she revealed on “The Tonight Show Starring Jimmy Fallon” that her and Moder’s eldest two children are in college but did not specify the universities they attend.

Roberts told viewers that although Henry enjoyed solo time with her and Moder, who have been married since 2002, he did “miss his people.”