Is Benzodiazepines legal in Taiwan?

Legal status

Controlled under Taiwan's Narcotics Hazard Prevention Act (毒品危害防制條例) across more than one grade, at 附表三 items 17, 23 and 246, and 附表四 items 2, 12, 17, 19, 27, 34, 43, 45, 46 and 75. The class straddles two tiers. The nitro substituted members flunitrazepam, nimetazepam and meclonazepam are Category 3. Alprazolam, clonazepam, delorazepam, diazepam, fludiazepam, lorazepam, midazolam, nitrazepam, nordiazepam and chlorodiazepam are Category 4. Article 2(2) names 阿普唑他 in the Act's own Category 4 definition. Etizolam, a thienotriazolodiazepine, is Category 3 at 附表三第74項. The model: the four grades and their anchor substances are in the Act itself, article 2(2) reading 「毒品依其成癮性、濫用性及對社會危害性，分為四級，其品項如下」, and the full item lists are the Act's own four schedules, 附表一 to 附表四. The power to change them is delegated. Article 2(3) reads 「前項毒品之分級及品項，由法務部會同衛生福利部組成審議委員會，每三個月定期檢討，審議委員會並得將具有成癮性、濫用性、對社會危害性之虞之麻醉藥品與其製品、影響精神物質與其製品及與該等藥品、物質或製品具有類似化學結構之物質進行審議，並經審議通過後，報由行政院公告調整、增減之，並送請立法院查照」, a review committee of the justice and health ministries reviewing every three months, adjustment by Executive Yuan announcement, reported to the Legislative Yuan. The Act was last amended 4 May 2022. The list was last amended by the Executive Yuan announcement of 25 June 2026, in force 27 June 2026, which moved etomidate and eight related compounds from Category 2 up to Category 1.

Consequences if caught

Which article applies depends on which member of the class is in hand. Manufacture, transport or sale is article 4(3) at seven years upward for a Category 3 member and article 4(4) at five to twelve years for a Category 4 member. For a Category 2 member it is article 4(2) at life or ten years upward. Simple possession of a Category 3 or Category 4 narcotic is not a crime: article 11-1(2) makes it an administrative fine of NT$10,000 to NT$50,000 plus four to eight hours of drug hazard education, and articles 11(5) and 11(6) turn it criminal at 5 grammes pure weight. Article 9(1) increases the penalty by up to one half where an adult sells to a minor, and article 9(2) does the same where the buyer is known to be pregnant. Article 19 confiscates the property used in an article 4 offence and, for an article 4 offence specifically, the vehicle, vessel or aircraft used. Because the class spans two tiers, no single sentence about benzodiazepines is true of all of them, and the tier decides whether sale is article 4(3) at seven years upward or article 4(4) at five to twelve years. Capital and life exposure. Neither reaches any Category 3 or Category 4 member of this class, at any quantity. Article 4(3) is seven years upward and article 4(4) is five to twelve years, both fixed term, and the public official aggravation in article 15(1) attaches death or life only to article 4(2) and article 6(1), giving these limbs only 「加重其刑至二分之一」, an increase of up to one half. Any member of the class that is Category 2 is a different answer: it reaches life directly through article 4(2), 「製造、運輸、販賣第二級毒品者，處無期徒刑或十年以上有期徒刑」, and it reaches death through article 15(1) where the offender is a public official abusing office. The tier of the particular compound decides it and the class name decides nothing. One point about the charge rather than the substance: article 9(3) reads 「犯前五條之罪而混合二種以上之毒品者，適用其中最高級別毒品之法定刑，並加重其刑至二分之一」, so an offence involving a mixture is charged at the statutory penalty of the highest grade present, with up to one half added.

If prescribed or medical

Most listed benzodiazepines are licensed prescription medicines in Taiwan, dispensed as controlled drugs with cumulative use tracking. Several, including nimetazepam, hold no licence at all.

Documentation

Carry a prescribed benzodiazepine in its dispensed packaging with the prescription. Which benzodiazepine it is decides the tier, so the label matters.

Drug laws and enforcement change and vary within a country. This is not legal advice. Always confirm with Taiwan’s embassy or official drug authority before traveling; penalties can be severe, including imprisonment.