AITA for kicking my sister out on thanksgiving after she repeatedly woke the baby?

A new father ejects his sister from his home on Thanksgiving after she disturbs his sleeping one-month-old multiple times while preparing the holiday meal. With his wife still recovering postpartum and the infant exhausted from a rough night, he had specifically asked for quiet when his mother and sister arrived early to cook at their place for the first time.

What makes the story more complicated is the fallout: the sister insists she was already minimizing noise during normal cooking, yet after three wake-ups, the overwhelmed wife breaks down, demanding everyone leave. The father compromises by removing only his sister, but his mother departs in solidarity, leaving behind wasted ingredients and a ruined day marked by takeout and tears.

‘AITA for kicking my sister out on thanksgiving after she repeatedly woke the baby?’

The couple shifts Thanksgiving to their home due to the newborn’s needs.

He warns arriving family to stay quiet as wife and baby finally sleep.

Tensions explode, leading to the sister’s removal and a fractured holiday.

Hosting a major cooking-intensive holiday with a four-week-old infant and a postpartum wife while demanding silence creates an impossible scenario from the start. The father invited family to prepare a full Thanksgiving spread—chopping, sizzling, clanging inevitable—yet expected library-level hush to protect fragile sleep cycles. This setup ignored basic realities of both newborn unpredictability and culinary noise, placing undue pressure on guests who were there to help celebrate.

Some might defend the parents’ exhaustion, arguing hormonal swings and sleep deprivation justify the meltdown and ejection. However, fairness demands acknowledging that the sister followed instructions to minimize sound as best she could during an inherently audible task. Broader new-parent dynamics reveal how isolation amplifies small frictions; society often romanticizes “first holidays” with babies who won’t recall them, while overlooking the toll on extended family roped into tiptoeing service roles.

As child psychologist Dr. Tovah Klein explains in How Toddlers Thrive , “Infants thrive on routine, but forcing silence in social settings backfires—better to adapt the environment than demand others shrink.” The real misstep was hosting under these constraints; attending elsewhere or opting for low-key takeout from the outset could have preserved bonds without waste or banishment.

Here’s what Redditors had to say:

Most users label the poster the asshole, faulting the unrealistic hosting expectations.

A few suggest alternatives like halting cooking early to salvage the day.

Others add humor to underscore the absurdity without mockery.

The father boots his sister mid-Thanksgiving for cooking sounds that repeatedly rouse the newborn, despite prior warnings and her efforts to stay quiet. With his wife in tears and the day derailed into takeout and restaurant splits, the social network overwhelmingly calls him the asshole for orchestrating an unworkable hosting plan. Regrets linger over wasted food and fractured family ties, highlighting new-parent stress clashing with holiday norms.

How soon after birth did you attempt big gatherings, and what surprises arose? When exhaustion peaks, how do you balance newborn needs with guest expectations?