AITA for telling my 8 year old he can’t go trick or treating with his sisters?

In a cozy home buzzing with Halloween prep, a mother’s heart sinks as her 7-year-old daughter’s sobs echo upstairs. Her 8-year-old son, high-functioning on the autism spectrum, stands over a shredded homemade costume, scissors in hand, smirking that it was “ugly.” Months of his mean behavior toward his sister have boiled over, and now, with the holiday looming, the parents lay down the law: no trick-or-treating for him. His tantrum shakes the house, and grandma’s on the phone, livid.

The decision feels heavy—autism complicates things, but malice doesn’t get a free pass. The grandmother’s accusations sting, and even the dad wavers, but the mom holds firm, determined to teach accountability. Is she too harsh, or is this tough love what her son needs? Let’s dive into this sticky parenting pickle, where Halloween treats meet hard lessons.

‘AITA for telling my 8 year old he can’t go trick or treating with his sisters?’

OP’s decision to bar her son from trick-or-treating is a bold stand for accountability. Dr. Ross Greene, an expert in child behavior, notes, “Consequences for kids with autism must be clear and tied to actions to teach, not just punish” . The son’s deliberate act—destroying his sister’s costume—shows intent, not impulsivity, despite his autism. OP’s response directly links the consequence to the behavior, a key parenting strategy.

Sibling rivalry is common, but malicious acts signal deeper issues. Studies show 15-20% of autistic children exhibit aggressive behaviors, often requiring structured interventions . The son’s lack of remorse suggests therapy should focus on empathy and impulse control. OP’s meeting with the therapist is a smart step to address this pattern.

Greene advises collaborative problem-solving. OP could involve her son in repairing the damage, like helping make a new costume, to foster accountability without resentment. The grandmother’s interference undermines this, so OP should set boundaries with her too. Maintaining the punishment while offering a path to make amends balances discipline with growth, protecting both siblings’ emotional needs.

Here’s the feedback from the Reddit community:

Reddit’s got OP’s back, dishing out support with a side of parenting wisdom. Here’s the community’s take, raw and unfiltered:

Reddit’s clear: OP’s teaching a tough but necessary lesson. But the grandmother’s outburst and the dad’s wobble add drama—does autism change the rules, or is this just about right and wrong?

This Halloween saga’s a messy mix of love, discipline, and family tension. OP’s standing firm to teach her son accountability, but autism and grandma’s protests muddy the waters. Reddit cheers her on, but the weight of fairness to both kids lingers. When does a punishment fit the crime, especially with special needs in play? What would you do if your kid crossed a line like this? Share your thoughts—have you ever had to play the tough parent?