Does Sixt require an IDP in Tonga?
Written by Daniel MercerUpdated July 2026
Sixt in Tonga: the policy in plain terms
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Tonga drives on the left and requires a local driving licence for visitors, usually issued quickly on presenting an IDP and home licence.
In Tonga specifically, many rental companies and local authorities in Tonga ask foreign drivers to present a translation of their licence alongside the original, so Sixt will typically ask for it at the counter. A local visitor's licence is required; bring an IDP and home licence.
Sixt runs a europe / global network; at its Tonga desks, foreign renters are asked for an International Driving Permit in the internationally recognised format alongside the original licence. Tonga drives on the left, uses the TOP, and sets a minimum driving age of 18, so an IDP is the document that removes any doubt at the counter.
What to bring to the Sixt counter in Tonga
- Your original national driving licence (the IDP never replaces it).
- Your International Driving Permit in the internationally recognised format.
- Your passport and a payment card in the main driver's name.
- Local payment for the TOP deposit; Tonga drives on the left with a young-driver surcharge under 25.
Driving rules in Tonga Sixt renters should know
- Drive on the left.
- Obtain a local visitor's driving licence.
- Low speed limits across the islands.
- 0.08% alcohol limit.
Sixt's rental terms that affect your IDP booking
Minimum age is region-specific: typically 21 in the US (18 in New York, where an under-25 fee still applies) and 18 in much of continental Europe such as Germany and France; drivers aged 21-24 pay a young-driver surcharge of roughly USD 25-30 per day in the US (about GBP 36 per rental in the UK, around EUR 5-6 per day in markets like Cyprus), and under-25s are usually limited to economy through full-size sedans, midsize SUVs and minivans.
A credit or debit card in the main driver's name must be presented at pickup; Sixt holds a security deposit of at least USD 200 plus the rental amount on the card, with substantially higher holds on premium/high-value vehicles, and debit-card acceptance and limits vary by branch and vehicle class.
A per-rental additional-driver fee applies; extra drivers can be added at any Sixt branch during the rental provided the main driver is present and the additional driver shows a valid licence (some European markets waive the fee for a spouse/partner). The driver must typically have held a full valid licence for at least 1 year (rising to 2-3 years in higher-risk markets such as Cyprus, while Germany requires the licence be held only since at least the day before pickup).
Most Sixt passenger vehicles may be driven across borders into listed neighbouring countries (e.g. France, Germany, Spain, Italy within Europe), but you must notify and get authorisation from the pickup branch in advance; a cross-border and/or one-way drop-off fee applies, and certain vehicle classes and destination countries are restricted.
Sixt does not require an International Driving Permit everywhere, but states that where local law requires it the IDP must be carried alongside the original home licence; if the licence is in a non-Roman alphabet (Arabic, Chinese, Japanese, Cyrillic, etc.) the renter must present an IDP or an official translation, and an official translation is also required if the issuing country is not party to the international driving-permit treaty.
Once you collect the keys in Tonga
There are no toll roads or toll systems anywhere in Tonga; all roads are free to use.
There is no metered or paid-zone parking in Nuku'alofa; the main rule is not to obstruct the flow of traffic. Most hotels provide private off-street parking, so confirm with your accommodation rather than relying on street parking.
Seatbelts are mandatory for driver and front passenger and the drink-drive limit is 0.08% BAC; police issue fines for non-compliance and for driving without a local Visitor's Licence. Fines are typically paid locally, and rental firms pass camera or unpaid infringement costs back to the hirer's card.
Call the police emergency number 922 (or 911) and report any accident; do not move vehicles involved in an injury or serious-damage crash until police attend. Obtain a police report for your rental insurance claim.
Full driving guide for Tonga →