ESTA Guides & Resources
Everything you need to know about ESTA in one place
12+ comprehensive guides covering all aspects of ESTA applications
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Start here for the fundamentals
What is ESTA? Complete Guide to Electronic System for Travel Authorization
ESTA (Electronic System for Travel Authorization) is an automated system that determines eligibility for travelers to visit the United States under the Visa Waiver Program. Learn everything you need to know.
ESTA Requirements 2025: Complete Eligibility Guide
Complete list of ESTA requirements including passport requirements, eligibility criteria, and what you need to qualify for U.S. travel authorization under the Visa Waiver Program.
How to Apply for ESTA: Complete Step-by-Step Guide 2025
Complete step-by-step instructions for applying for ESTA online. Learn exactly what information you need, how to fill out the form correctly, and what to expect during the application process.
ESTA Validity Period: How Long is ESTA Valid?
Learn how long ESTA is valid, when it expires, and when you need to renew. Complete guide to ESTA validity duration, passport expiration rules, and multiple entry requirements for 2025.
Application Process
Step-by-step application guides
Status & Tracking
Track and understand your application status
How to Check ESTA Status Online - Complete Lookup Guide 2025
Check your ESTA application status online using the official CBP website. Complete step-by-step guide to tracking your application, understanding status types, and what to do if you lost your application number.
ESTA Denied: What to Do When Travel Not Authorized
Common reasons for ESTA denial and what to do if your ESTA is rejected. Next steps after denial.
Renewal & Updates
Renewing and updating your ESTA
Travel Purposes
Different types of ESTA travel
Common Questions
Answers to frequently asked questions
Requirements
Eligibility and requirements
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