Before you register: eligibility checklist
Make sure all of the following are true before submitting your registration:Your roster has at least 3 eligible players
Your roster has at least 3 eligible players
The minimum roster size is 3 players (including yourself as manager). Each player must have:
- A verified .edu email address
- A linked Discord account
- No active roster on another C3 Esports team
You have selected the right division
You have selected the right division
C3 Esports has three divisions: Premier (top tier), Challengers (mid tier), and Contenders (entry-level). You will choose your division during registration. Be honest about your team’s skill level — playing in a division far below your skill may result in a division adjustment by staff.See Division Tiers for descriptions.
Your team is not already registered for this season
Your team is not already registered for this season
A team can only be registered once per season. If you need to change your division after submitting, contact staff immediately — changes are only possible before staff approves your registration.
Step-by-step: Register for a season
Open the Seasons page
Click Seasons in the navigation bar, or go to c3esports.com/seasons. Find the upcoming season that is currently in the Registration phase.

Click Register
Open the season detail page and click the Register Your Team button. This button only appears if:
- The registration window is currently open
- You are a team manager
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Your team is not already registered for this season
Select your division
Choose the division your team wants to compete in: Premier, Challengers, or Contenders. Read the Division Tiers page if you are unsure which fits your team.
Review the eligibility confirmation
The platform will display your current roster and flag any players who are not yet eligible (missing .edu verification, missing Discord link, or on another team). Ineligible players are shown with a warning icon.

After you submit
Your registration goes into a queue for staff review. Staff check that:- Your roster meets minimum size requirements
- No ineligible players are listed as starters
- Your chosen division is appropriate
Approval is not instant. Staff typically review registrations within 24–48 hours. If the registration window is closing soon and you have not heard back, send a message in #manager-support on the C3 Esports Discord.
Frequently asked questions
Can I change my division after registering?
Can I change my division after registering?
Contact staff as soon as possible via a support ticket in Discord. Division changes are only possible before your registration is approved. Once approved, division changes require staff authorization and may not be possible mid-season.
What if my registration is denied?
What if my registration is denied?
Staff will include a denial reason. Address the issue (usually an ineligible player or missing information) and resubmit before the registration window closes.
Can I add players to the roster after registering?
Can I add players to the roster after registering?
Yes, but only during defined transfer windows. See Roster Rules for timing details. Players added after the roster lock date cannot compete until the next window opens.
What happens if I miss registration?
What happens if I miss registration?
Your team remains in Draft status and cannot compete that season. Watch for the next season’s registration window announcement in the C3 Esports Discord.
