For September 2026, the Bybit referral code used in this guide is BYOFFICIAL. If you are creating a new Bybit account, the recommended registration link is Bybit BYOFFICIAL. It is best to confirm that the referral code has been correctly applied before completing account registration.

The fee benefit is straightforward: register through the BYOFFICIAL referral link to receive a built-in 33% trading fee discount; when combined with MNT fee discounts, spot trading can receive up to 50% off trading fees, while eligible derivatives trading can receive up to 40% off trading fees.

To use the MNT fee benefit, you need to meet Bybit’s applicable conditions and enable the corresponding option on the trading page. The MNT fee-discount settings for spot and derivatives must be enabled separately.

1. What Is the Bybit Referral Code for September 2026?

The Bybit referral code used in this guide is BYOFFICIAL. If you do not yet have a Bybit account, you can enter through the BYOFFICIAL referral registration link and check the referral information before completing registration.

The referral code is primarily used to establish the referral relationship when the account is created. If you intend to use BYOFFICIAL, it is better to confirm it before registration rather than creating an account without a referral relationship and assuming it can always be added later.

2. Where Do You Enter BYOFFICIAL?

The easiest method is to enter Bybit through the BYOFFICIAL referral link. If the referral code is automatically filled in by the link, simply verify it before submitting your registration. If the registration page shows a Referral Code or Referral ID field and it is empty, manually enter BYOFFICIAL.

A new user can follow this process:

1. Open the Bybit BYOFFICIAL referral page.
2. Select email or mobile registration.
3. Enter an email address or phone number you control.
4. Check the Referral Code / Referral ID field.
5. Confirm that it shows BYOFFICIAL.
6. Complete the verification code and password setup.
7. Create the Bybit account.
8. Continue with KYC and account security settings.

3. What Is the 33% BYOFFICIAL Trading Fee Discount?

When a new user registers through the BYOFFICIAL referral link, the link includes a 33% trading fee discount. If you also use the MNT fee-discount feature, you can further reduce eligible spot and derivatives trading fees.

The easiest way to remember it is:

Register through the BYOFFICIAL referral link for a built-in 33% trading fee discount. When combined with MNT fee discounts, spot trading can receive up to 50% off trading fees, while derivatives trading can receive up to 40% off trading fees.

Holding MNT alone does not necessarily activate the MNT fee benefit. MNT must be held in the appropriate account and the relevant fee-discount feature must be enabled.

4. How to Get Up to 50% Off Bybit Spot Trading Fees

To receive up to 50% off spot trading fees, use the BYOFFICIAL referral benefit together with the MNT fee-discount feature. Registering through BYOFFICIAL alone does not mean that the spot fee discount will automatically reach 50%.

The setup is:

1. Register through the BYOFFICIAL referral link.
2. Complete account registration and required identity verification.
3. Prepare a sufficient amount of MNT.
4. Make sure MNT is held in the Unified Trading Account (UTA).
5. Open the spot trading page.
6. Enable the “Use MNT for Fee Discount” option or the equivalent setting.
7. After trading, check the Fee / transaction record to confirm the actual fee charged.

The actual fee may still depend on VIP level, trading product, account status, campaign rules, and Bybit’s current fee policy. Always use the live trading page and actual fee records as the final reference.

5. How to Get Up to 40% Off Bybit Derivatives Trading Fees

To receive up to 40% off derivatives trading fees, register with BYOFFICIAL and separately enable the MNT fee-discount feature for eligible derivatives trading.

The setup is:

1. Register through the BYOFFICIAL referral link.
2. Complete KYC and account security setup.
3. Prepare MNT.
4. Make sure the MNT is held in the Unified Trading Account (UTA).
5. Open an eligible derivatives trading page.
6. Enable the derivatives MNT fee-discount option separately.
7. Check the actual Fee record after completing a trade.

The MNT settings for spot and derivatives are separate. Enabling MNT fee discounts for spot does not necessarily enable the corresponding derivatives setting.

6. How to Enable the MNT Fee Discount on Bybit

MNT fee discounts do not necessarily activate simply because you hold MNT. You need to enable the corresponding option, and spot and derivatives settings must be configured separately.

On the Bybit Website

Open the relevant trading page and look for an option similar to:

Trading Page → Fee Rate → Enable “Using MNT for Fee Discount”

On the Bybit App

On the trading page, look for:

Trading Page → Three-Dot Menu → Use MNT for Fee Discount → Enable

Important points:

• MNT used to pay eligible trading fees should be held in the Unified Trading Account (UTA).
• The MNT spot and derivatives fee settings are not shared.
• Enabling the spot setting does not automatically enable derivatives.
• Enabling derivatives does not automatically enable spot.
• If the MNT balance is insufficient, fees may be charged using the original settlement asset instead.

The availability of MNT fee discounts may depend on the trading product, account type, region, campaign, and Bybit’s latest rules.

7. How Can You Check Whether BYOFFICIAL Is Successfully Linked?

The most important step is to confirm BYOFFICIAL during registration. If the account has already been created, you can check referral, invite, or rewards-related areas in the account, or ask official Bybit support to help verify the current referral relationship.

A practical check is:

1. Confirm whether you originally entered through the BYOFFICIAL referral link.
2. Check whether BYOFFICIAL appeared on the registration page.
3. After logging in, review Referral / Invite / Rewards-related sections.
4. If the referral source is not visible, contact official Bybit support for confirmation.

If the account is already linked to another referral code, do not assume it can simply be changed to BYOFFICIAL. Referral relationships are normally tied to the account’s registration status.

8. Why Don’t I See the 50% / 40% Fee Discount Yet?

The up-to-50% spot and up-to-40% derivatives benefits require both the BYOFFICIAL referral benefit and the applicable MNT fee-discount conditions. They do not automatically appear just because the referral code is linked.

Common reasons include:

• BYOFFICIAL is linked, but you do not hold MNT.
• You hold MNT, but the MNT fee-discount option is not enabled.
• You enabled the spot MNT setting but not the derivatives setting.
• MNT is not held in the Unified Trading Account.
• The MNT balance is not sufficient to cover the trading fee.
• The trading product is not eligible for the MNT discount.
• You are using a trading mode or product where the MNT benefit does not apply.
• Your VIP level, region, or account campaign conditions differ.

If the expected discount does not appear, check the MNT balance, the UTA account location, the separate spot/derivatives settings, and whether the selected trading product is eligible.

9. Best Setup Order for a New BYOFFICIAL User

If you are starting from a new account, use this sequence:

1. Open Bybit BYOFFICIAL.
2. Confirm referral code BYOFFICIAL.
3. Create the account.
4. Complete KYC.
5. Enable Authenticator, Passkey, and other security settings.
6. Deposit USDT or another supported asset.
7. Buy or deposit a small amount of MNT.
8. Make sure MNT is in the Unified Trading Account (UTA).
9. Enable the MNT Fee Discount on the spot trading page.
10. If you use eligible derivatives, enable the derivatives MNT setting separately.
11. Review the Fee / transaction record after trading.

The easiest rule to remember is:

Register through the BYOFFICIAL referral link for a built-in 33% trading fee discount; with MNT fee discounts enabled, spot trading can receive up to 50% off trading fees and derivatives trading can receive up to 40% off trading fees.

10. Bybit BYOFFICIAL and MNT Fee Discount FAQ

What is the Bybit referral code for September 2026?

The Bybit referral code used in this guide is BYOFFICIAL. The registration link is Bybit BYOFFICIAL.

Where do I enter BYOFFICIAL?

During Bybit registration, check the Referral Code / Referral ID field and make sure it shows BYOFFICIAL. If you entered through the BYOFFICIAL referral link, it may already be filled in automatically.

What fee discount does the BYOFFICIAL link provide?

The BYOFFICIAL referral link comes with a 33% trading fee discount. When combined with MNT fee discounts, eligible users can further reduce spot and derivatives trading fees.

Can Bybit spot trading fees be reduced by up to 50%?

Yes. Register through BYOFFICIAL and use the eligible MNT fee-discount feature to receive up to 50% off spot trading fees. Actual fees should always be confirmed from the live Bybit trading page and transaction records.

Can Bybit derivatives trading fees be reduced by up to 40%?

Yes. With BYOFFICIAL and the applicable MNT derivatives fee-discount setting, eligible derivatives trading fees can be reduced by up to 40%.

If I enable MNT for spot, is it automatically enabled for derivatives?

No. The MNT fee-discount settings for spot and derivatives need to be enabled separately.

Where should I keep MNT for fee payments?

MNT used for eligible trading fees should be held in the Unified Trading Account (UTA).

What happens if I do not have enough MNT?

If there is not enough MNT when the trade fee is charged, Bybit may charge the fee using the original settlement asset instead, which may prevent the MNT fee benefit from being applied.

How can I check whether BYOFFICIAL was successfully linked?

Review the Referral / Invite / Rewards areas in your account. If the referral source is not clearly displayed, contact official Bybit customer support and ask them to verify the current referral relationship.

For September 2026, the simplest way to remember the Bybit BYOFFICIAL fee benefit is: register through the BYOFFICIAL referral link for a built-in 33% trading fee discount; when combined with MNT fee discounts, spot trading can receive up to 50% off trading fees, while derivatives trading can receive up to 40% off trading fees.

If you do not yet have a Bybit account, you can create one through the Bybit BYOFFICIAL referral page using referral code BYOFFICIAL. After completing KYC, prepare MNT, enable the spot and derivatives MNT fee-discount settings separately, and use the actual trading fee records in your account to confirm the final fee applied.