San Marino customs rules & duty-free allowances
San Marino is a landlocked microstate entirely surrounded by Italy, so you clear Italian customs before you ever reach San Marino's border — there is no separate San Marino customs checkpoint. The single biggest risk is assuming that because you are 'only going to San Marino' the Italian duty-free limits do not apply; they do, and Italian Guardia di Finanza officers enforce them at the surrounding border. The rules below apply to non-resident adults arriving from outside the EU; if you are arriving from another EU country, the EU single-market rules mean no duty is due on goods you have already cleared in another member state.
Duty-free allowances
Prohibited — banned from import
- Narcotics and psychotropic substances (Italian and San Marino law both prohibit these; penalties are severe)
- Meat, milk, cheese and other animal products from outside the EU (biosecurity ban)
- Fresh fruit, vegetables, seeds and live plants without a phytosanitary certificate
- Counterfeit goods and pirated media (Italian customs actively seize these)
- Weapons and ammunition without prior authorisation (San Marino has its own gun laws, but you cross Italy first)
- Cultural goods and archaeological artefacts exported illegally from their country of origin
Restricted — allowed with a permit or declaration
- Firearms and ammunition — require a permit from San Marino authorities, and you must also satisfy Italian transit rules
- Prescription medicines containing narcotics or psychotropics — declare and carry a doctor's letter
- Pets — need an EU pet passport and microchip; Italy enforces this at the border
- Drones — Italian and San Marino rules require registration and sometimes a permit; check before flying
- Satellite phones and certain radio transmitters — may need a licence
Arriving: red vs green channel
There is no San Marino customs post at the border — you enter through Italy, so you deal with Italian customs. At Italian airports and major land crossings you choose the green channel (nothing to declare) or red channel (goods above the allowance, cash over €10,000, or restricted items). If you have nothing to declare, walk through green; if you are unsure, use red and ask — the officers are used to travellers heading to San Marino.
Tax-free shopping & VAT refunds
San Marino has no tourist VAT-refund scheme of its own because it is not in the EU VAT area and has no airport. If you buy goods in Italy and export them to San Marino, you may be able to claim an Italian VAT refund under the Italian 'Tax Free Shopping' scheme (minimum €154.94 spend in one store), but you must get the form stamped by Italian customs at your point of exit from the EU — which, for San Marino, means at the Italian border or airport before you enter San Marino, not inside San Marino.
Bringing medication
Personal medication for your own use is generally allowed, but bring it in original packaging with a prescription or doctor's letter, especially for anything containing narcotics or psychotropics. Italy — and therefore the border you cross to reach San Marino — treats many common painkillers and stimulants as controlled; codeine-containing medicines, for example, require a declaration. If you need to bring more than a small personal supply, check with the Italian embassy before you travel.
Food, plants & animal products
Because you enter through Italy, EU biosecurity rules apply: no meat, milk, cheese or other animal products from outside the EU, and no fresh fruit, vegetables, seeds or plants unless they have a phytosanitary certificate. San Marino itself has no separate biosecurity regime at the border, so the Italian rules are what you will be checked against. Declare any food or plant material you are carrying.
Rules worth knowing
You clear Italian customs, not San Marino customs
San Marino has no border post of its own. When you drive or take the bus from Italy into San Marino, you have already crossed the customs frontier. Any duty-free allowance you use is the Italian/EU one, and any declaration you make is to Italian authorities.
Land travellers get a lower goods allowance
Because San Marino is reached by road, the €300 goods allowance for land travellers applies, not the €430 air/sea figure. If you fly into an Italian airport and then drive to San Marino, the higher air allowance may apply at the airport — but keep receipts in case you are checked later.
No duty-free shop on the San Marino border
Unlike an airport, there is no duty-free store where you can buy alcohol or tobacco at the San Marino line. Buy before you travel, within the allowance, or pay Italian duty on the excess.
San Marino is not in the EU VAT area
Goods bought in San Marino are not subject to Italian VAT, but you cannot claim a VAT refund inside San Marino. If you buy in Italy and export to San Marino, claim the Italian refund at the Italian exit point before you cross.