Everything you need to know about H-1B deadlines and timelines for 2026

Planning for the H‑1B cap season starts earlier than most people expect. For fiscal year 2026, critical steps like lottery registration and employer preparation take place well before the actual work start date. Missing a single deadline can remove you from consideration for the entire year.
This guide is written for foreign nationals, founders, HR teams, and people operations leaders who need clear answers. You will find the FY 2026 timeline, how the lottery works, filing fees, realistic selection odds, and practical next steps if you are selected or not selected.
By the end, you should know exactly when to act, who is responsible at each stage, and how to plan beyond the lottery.
The H‑1B visa is a nonimmigrant worker classification that allows U.S. employers to hire foreign nationals in a specialty occupation. A specialty occupation requires at least a bachelor's degree or its equivalent in a specific field such as engineering, computer science, finance, or healthcare.
Each fiscal year, U.S. Citizenship and Immigration Services allocates a limited number of new H‑1B cap‑subject visas. This annual allocation is known as the H‑1B cap and is divided into two parts:
The fiscal year naming causes confusion. Fiscal year 2026 begins on October 1, 2025, which means the H‑1B registration and filing process happens mostly during calendar year 2025. The lottery is simply the selection mechanism. It is only the first step in a longer H‑1B visa application process that includes petition filing, adjudication, and approval.
Registration volume directly affects lottery odds. In recent fiscal years, USCIS received hundreds of thousands of registrations annually, far exceeding the 85,000 available cap slots. Last year, the number of registrations declined from its peak but still greatly outpaced supply. Early indicators suggest FY 2026 demand remains high, though reforms to the selection process may reduce inflated registration counts. Higher volume lowers H‑1B lottery 2026 chances, especially under the regular cap. Realistically, employers should expect continued competition and plan contingency strategies early.
Timing controls the entire FY 2026 H‑1B process. Each stage builds on the one before it, so delays early on affect everything that follows.
The standard cap season timeline follows a predictable pattern:
Each phase has its own deadline and requirements, which are detailed below.
USCIS runs the H‑1B registration period through its online registration system. For FY 2026, the registration window is expected to open in early March 2025 and remain open for approximately 14 calendar days.
During this period:
Only employers can submit registrations. Candidates cannot self‑register. Once the registration window closes, USCIS conducts the lottery.
USCIS typically posts selection notices in employer online accounts by the end of March. Each registration will show one of three statuses:
These notifications drive the next deadline, which is the petition filing period.
For each selected registration, USCIS opens a specific filing window, usually lasting 90 days. During this period, the employer must file a complete Form I‑129 petition with all required supporting documents and filing fees.
Filing outside the designated window leads to automatic rejection, even if the registration was selected.
Approved H‑1B cap‑subject petitions carry a standard start date of October 1, 2025. Work cannot begin earlier, even if USCIS approves the petition before that date. This transition point connects the registration process to actual H‑1B status.
The electronic registration process is designed to simplify intake while limiting duplicate filings. Understanding how USCIS enforces the rules helps avoid preventable disqualification. These are the steps:
Step 1: The employer sets up a USCIS online account or uses an existing organizational account.
Step 2: The employer enters required information for each beneficiary, including name, passport details, and eligibility under the regular cap or master’s cap.
Step 3: The employer submits the registration and pays the required registration fee.
Step 4: USCIS conducts the lottery after the registration period closes and posts notifications.
This process replaces the older paper‑based filing scramble that existed before electronic registration.
USCIS enforces a strict rule: each employer may submit only one registration per beneficiary per fiscal year. Submitting multiple registrations for the same beneficiary by the same employer results in the denial of all related registrations.
USCIS now uses system checks and post‑selection audits to identify duplicate or coordinated filings.
Following a final rule issued by USCIS, selection is now based on unique beneficiaries rather than the total number of registrations submitted. This change reduces manipulation and restores fairness to the selection process.
Lottery odds depend on eligibility category and compliance, not subjective factors. Key factors that matter:
Employers handle registration submission, fee payment, and petition filing. Candidates provide accurate personal information, travel documents, and supporting credentials. Errors on either side can invalidate the entire case.
Mistakes that frequently lead to rejection include mismatched passport numbers, incorrect cap classification, and missed registration deadlines. Careful review before submission remains essential.
Many candidates ask whether additional selection rounds are possible. The answer depends on how many selected petitions are actually filed and approved.
Initial results are posted in the employer USCIS online accounts by late March. Candidates must rely on their employer or immigration attorney for confirmation, since only employers receive direct notifications.
If USCIS does not receive enough filed or approvable petitions to meet the H‑1B cap, it may conduct a second registration selection from the remaining submitted registrations.
In recent years, second lotteries occurred between July and October. The H‑1B lottery 2026 second round date, if any, would likely follow a similar pattern.
Understanding costs helps avoid last‑minute confusion. This is the full cost breakdown.
The electronic registration process is designed to simplify intake while limiting duplicate filings. Understanding how USCIS enforces the rules helps avoid preventable disqualification. These are the steps:
Step 1: The employer files a Labor Condition Application (LCA) with the Department of Labor.
Step 2: After LCA certification, the employer prepares and files Form I‑129 with USCIS.
Step 3: USCIS reviews the petition and may issue a Request for Evidence (RFE).
Step 4: USCIS approves, denies, or requests withdrawal.
Your employer must submit a comprehensive evidence package with Form I-129 to demonstrate that you qualify for H-1B status and that the position meets specialty occupation requirements. Supporting documents typically include your educational credentials (degrees, transcripts, and credential evaluations if you studied outside the U.S.), detailed job descriptions explaining the role's responsibilities and complexity, evidence that the position requires specialized knowledge, wage documentation showing compliance with prevailing wage requirements, and proof of your qualifications to perform the work.
Premium processing is an optional service that guarantees USCIS will adjudicate your petition within 15 calendar days of receipt. Employers pay an additional fee beyond standard filing costs to access this expedited timeline. USCIS will either approve the petition, issue a denial, or send a Request for Evidence within the 15-day window. Premium processing doesn't guarantee approval. It only speeds up the decision.
After reviewing your petition, USCIS issues one of three outcomes. Approval means your petition is granted, and you can begin H-1B employment on October 1, 2025, or change status if you're already in the United States. Denial means USCIS determined you don't meet the requirements, ending the FY 2026 process unless your employer can address the issues and refile under a cap-exempt pathway. A Request for Evidence means that USCIS needs additional documentation or clarification before making a final decision. Your employer must respond within the specified timeframe, typically 30 to 90 days, or the petition will be denied. Understanding these possible outcomes helps you and your employer prepare appropriate responses and backup plans.
Some employers and roles fall outside the cap entirely.
Cap‑exempt employers include universities, nonprofit research organizations, and entities affiliated with higher education. These employers may file H‑1B petitions year‑round without lottery participation.
For candidates, cap‑exempt roles offer a strategic pathway to H‑1B status with reduced timing risk.
Not being selected does not end all options.
Candidates may monitor for a second lottery, explore cap‑exempt roles, or consider alternative visa options such as the L‑1 visa or categories based on extraordinary ability.
Timing matters for maintaining work authorization, especially for students and employees nearing status expiration. Early planning supports future cap seasons.
The H‑1B process requires coordination across USCIS, the Department of Labor, and sometimes the Department of State. Each stage involves strict timelines, detailed documentation, and compliance risk tied to wages, job duties, and filing accuracy.
Lighthouse supports employers and candidates through eligibility diagnostics, registration accuracy checks, and end‑to‑end petition preparation. Our teams combine legal review, case management, and technology to track deadlines, filings, and dependent coordination throughout the H‑1B cap season.
Start your H‑1B planning with clarity.
You should prepare well before March 2025 so your employer can complete registration during the H‑1B registration period. Petition filing happens only after selection, typically between April and June 2025. Early preparation gives your employer time to gather documentation, verify your credentials, and ensure accurate registration submission before the window closes.
A second lottery may occur if USCIS does not receive enough approvable petitions to meet the 85,000 cap. This decision depends on filing and approval rates after the first round. In recent years, second selections have occurred between July and October, but USCIS does not guarantee additional rounds. If your registration remains in "submitted" status after the initial lottery, you stay eligible for any subsequent selection.
Each year, USCIS allocates 85,000 new cap‑subject H‑1B visas, split between the regular cap (65,000) and master's cap (20,000). This number represents approved petitions that allow beneficiaries to begin H‑1B employment on October 1 of the fiscal year. The allocation has remained consistent for years, even as demand continues to far exceed supply.
Fees include the registration fee and multiple petition filing fees paid by the employer. The registration fee is charged per beneficiary when submitting during the March lottery period. After selection, employers pay Form I‑129 filing fees, fraud prevention fees, training fees, and potentially additional fees based on company size. Total costs vary based on company size and processing choices, with premium processing adding an optional expedited service fee.
Employers submit registrations during the March 2025 registration window for FY 2026. USCIS typically opens the electronic registration system in early March and keeps it open for approximately 14 calendar days. Only employers can register beneficiaries through their USCIS organizational accounts. Candidates cannot self‑register and must work with their sponsoring employer to complete the process before the deadline.
USCIS receives far more registrations than available visas, often several hundred thousand registrations competing for 85,000 slots. Registration volume fluctuates year to year based on economic conditions, employer demand, and regulatory changes. Recent fiscal years have seen hundreds of thousands of registrations, making the lottery highly competitive. USCIS publishes final registration counts after each cap season, providing transparency into selection odds.
Lighthouse provides expert guidance and legal review to strengthen your case.
From document prep to USCIS submission, Lighthouse ensures your petition meets every requirement.
