Yes, you can bring your personal medication into Italy in 2026, but you must follow specific customs regulations to avoid delays. Generally, you are allowed a "reasonable quantity" (usually a 3-month supply) for your own personal use. It is essential to keep all medications in their original pharmacy packaging with the labels clearly showing your name and the dosage. For standard over-the-counter (OTC) meds, there are no issues. However, for "Controlled Substances"—which include many stimulants for ADHD (like Adderall), strong painkillers (opioids), or certain psychiatric meds—you must carry a signed doctor’s letter or a copy of the original prescription translated into Italian or English. This documentation proves the medical necessity and prevents the drugs from being flagged as illegal narcotics. It is also wise to pack your medication in your carry-on bag rather than checked luggage, ensuring you have access to it if your suitcase is delayed and preventing sensitive meds from being exposed to the extreme temperatures of the cargo hold.