How Long Can I Stay in United States of America?
Complete guide for Australia passport holders. Last verified 2026-02-06.
Maximum Stay
Less than 90 days
At a Glance
Duration
Less than 90 days
Visa Type
ESTA (Visa Waiver Program)
Entry Requirements
- Valid passport
- Approved ESTA (Electronic System for Travel Authorization)
- Must understand all terms and conditions of Visa Waiver Program
Important Things to Know
Entry requirements are strict - US authorities have broad powers to determine eligibility
Approved ESTA or valid visa does not guarantee entry
From September 2025: visa interview appointments must be scheduled in country of nationality or residence
Passport or US REAL ID-compliant photo ID required for domestic flights
Enhanced screening procedures including for domestic flights
Additional Information
Visa required if not eligible for VWP. US CBP officials at port of entry determine final eligibility
Official Sources
Australian Government Smartraveller
https://www.smartraveller.gov.au/destinations/americas/united-states-americaLast verified: 2026-02-06
Always verify current requirements with official government sources before traveling, as visa policies can change.
Track Your Days with Days Monitor
Never overstay your visa. Track your days automatically with our iOS app.
Related Countries in Americas
Argentina
Up to 90 days • Visa-Free for Tourism
Belize
30 days • Visa-Free
Bolivia
30 days on entry, extendable to 90 days (maximum per year) • Visa-Free
Brazil
Visa required before arrival • Visa Required
Canada
For air travel • Electronic Travel Authorisation (eTA) Required
Chile
Up to 90 days • Visa-Free
