How to Bridge to Berachain

As Berachain—a new Layer 1 blockchain built using the Cosmos SDK and Polaris EVM—gains momentum, users looking to participate in its ecosystem will need to bridge assets from other networks. Whether you’re using Ethereum, Arbitrum, or other chains, bridging allows you to transfer tokens to Berachain so you can interact with dApps, provide liquidity, or explore governance features.

This guide explains what bridging is, how it works with Berachain, and how to do it safely and effectively.

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How to Bridge to Berachain

What Is Berachain?

Berachain is a decentralized, EVM-compatible blockchain focused on supporting DeFi-native applications. It uses the Cosmos SDK for modularity and interoperability, while Polaris enables Ethereum compatibility, allowing smart contracts and tools built for Ethereum to run seamlessly.

One of Berachain’s standout features is its Proof-of-Liquidity (PoL) consensus mechanism, which links network validation to liquidity provisioning. This approach is designed to foster deeper integration between blockchain infrastructure and DeFi usage.

To interact with Berachain-based applications, users typically need Berachain-native tokens or bridged assets—this is where cross-chain bridging comes into play.

What Does It Mean to Bridge to Berachain?

Bridging refers to transferring tokens from one blockchain to another. Since blockchains like Ethereum, Arbitrum, or Solana operate independently, they cannot natively share tokens with Berachain. A bridge acts as an intermediary that locks your assets on the source chain and issues equivalent tokens on the destination chain (in this case, Berachain).

For example, if you bridge USDC from Ethereum to Berachain, your USDC is locked in a smart contract on Ethereum, and an equivalent amount of USDC is minted or released on Berachain.

Bridging is essential if you want to use your tokens in Berachain’s DeFi apps, trade on its DEXs, or participate in governance.

When and Where Can You Bridge?

As of mid-2025, Berachain is active on its public testnet (Artio), with a mainnet launch expected soon. Bridging may currently be available for test purposes, with full asset support expected after the mainnet.

Depending on Berachain’s official integrations, bridging may be possible through:

  • Berachain’s Native Bridge – An in-house tool (testnet version may be accessible through the official website).
  • Third-Party Bridges (once integrated):
    • Axelar – Known for secure cross-chain transfers.
    • LayerZero – Often used for omni-chain applications.
    • Wormhole – Supports multiple Layer 1 and Layer 2 networks.

Always check Berachain’s official resources to confirm which bridges are supported.

How to Bridge to Berachain

Here’s a step-by-step guide once bridging is available:

  1. Connect Your Wallet
    Use a Web3 wallet such as MetaMask. Ensure it’s connected to the correct source network (e.g., Ethereum).
  2. Go to the Official Bridge Interface
    Navigate to the official Berachain bridge or a supported third-party bridge. Only use URLs shared by Berachain’s verified channels.
  3. Select Source and Destination Chains
    • Source Chain: The network you’re sending tokens from (e.g., Ethereum).
    • Destination Chain: Berachain.
  4. Choose an Asset to Bridge
    Select a supported token like ETH or USDC. Enter the amount you want to transfer.
  5. Approve the Token
    If it’s your first time bridging the asset, you’ll need to approve the token for use in the bridge smart contract.
  6. Confirm and Submit the Transaction
    Confirm the transaction in your wallet. The bridge will begin the transfer process, locking the token on the source chain and issuing it on Berachain.
  7. Wait for Confirmation
    Transactions may take several minutes, depending on network congestion. Once complete, your tokens should appear in your MetaMask wallet on the Berachain network.

Supported Assets

The exact list of supported assets may vary based on which bridge is used and whether Berachain is on testnet or mainnet. Common assets likely to be supported include:

  • ETH
  • USDC
  • USDT
  • DAI
  • wBTC
  • BERA (native token, for gas and fees)

Some wrapped versions of tokens (e.g., axlUSDC or wETH) may appear depending on the bridge provider. Be sure to verify token contracts through official sources.

Safety Tips

  • Verify URLs: Only use bridge links provided on Berachain’s official website or social media accounts.
  • Double-Check Token Addresses: Mistakenly sending assets to an unofficial contract can result in permanent loss.
  • Avoid Unverified Tools: Phishing websites may imitate bridges—never approve transactions from unknown sources.
  • Test with Small Amounts: Especially during testnet or early mainnet stages, try bridging small amounts first.

Bridging to Berachain is an important step for users who want to engage with its growing DeFi ecosystem. While the process is relatively straightforward, it’s essential to follow safety precautions and use verified tools.

As Berachain transitions from testnet to mainnet, bridging support will likely expand and become more robust. Stay informed through official channels, and always DYOR before moving funds across blockchains.