diff --git a/app/_locales/en/messages.json b/app/_locales/en/messages.json
index 932bc957df88..826f10feaa44 100644
--- a/app/_locales/en/messages.json
+++ b/app/_locales/en/messages.json
@@ -1667,6 +1667,9 @@
     "message": "$1 disconnected from $2",
     "description": "$1 is name of the name and $2 represents the dapp name`"
   },
+  "discover": {
+    "message": "Discover"
+  },
   "discoverSnaps": {
     "message": "Discover Snaps",
     "description": "Text that links to the Snaps website. Displayed in a banner on Snaps list page in settings."
diff --git a/app/_locales/en_GB/messages.json b/app/_locales/en_GB/messages.json
index 932bc957df88..826f10feaa44 100644
--- a/app/_locales/en_GB/messages.json
+++ b/app/_locales/en_GB/messages.json
@@ -1667,6 +1667,9 @@
     "message": "$1 disconnected from $2",
     "description": "$1 is name of the name and $2 represents the dapp name`"
   },
+  "discover": {
+    "message": "Discover"
+  },
   "discoverSnaps": {
     "message": "Discover Snaps",
     "description": "Text that links to the Snaps website. Displayed in a banner on Snaps list page in settings."
diff --git a/shared/constants/network.ts b/shared/constants/network.ts
index 9069434877dc..d08f6664e65d 100644
--- a/shared/constants/network.ts
+++ b/shared/constants/network.ts
@@ -975,6 +975,14 @@ export const CHAIN_ID_TOKEN_IMAGE_MAP = {
   [CHAINLIST_CHAIN_IDS_MAP.UNICHAIN_SEPOLIA]: ETH_TOKEN_IMAGE_URL,
 } as const;
 
+/**
+ * A mapping for networks with enabled profolio landing page to their URLs.
+ */
+export const CHAIN_ID_PROFOLIO_LANDING_PAGE_URL_MAP: Record<Hex, string> = {
+  [CHAIN_IDS.LINEA_MAINNET]:
+    'https://portfolio.metamask.io/explore/networks/linea',
+} as const;
+
 export const INFURA_BLOCKED_KEY = 'countryBlocked';
 
 const defaultEtherscanDomain = 'etherscan.io';
diff --git a/ui/components/multichain/network-list-item-menu/network-list-item-menu.js b/ui/components/multichain/network-list-item-menu/network-list-item-menu.js
index 124be1999f1f..f4baa17bd7e4 100644
--- a/ui/components/multichain/network-list-item-menu/network-list-item-menu.js
+++ b/ui/components/multichain/network-list-item-menu/network-list-item-menu.js
@@ -18,6 +18,7 @@ export const NetworkListItemMenu = ({
   onClose,
   onEditClick,
   onDeleteClick,
+  onDiscoverClick,
   isOpen,
 }) => {
   const t = useI18nContext();
@@ -38,6 +39,18 @@ export const NetworkListItemMenu = ({
     >
       <ModalFocus restoreFocus initialFocusRef={anchorElement}>
         <Box>
+          {onDiscoverClick ? (
+            <MenuItem
+              iconName={IconName.Eye}
+              onClick={(e) => {
+                e.stopPropagation();
+                onDiscoverClick();
+              }}
+              data-testid="network-list-item-options-discover"
+            >
+              <Text>{t('discover')}</Text>
+            </MenuItem>
+          ) : null}
           {onEditClick ? (
             <MenuItem
               iconName={IconName.Edit}
@@ -86,6 +99,10 @@ NetworkListItemMenu.propTypes = {
    * Function that executes when the Delete menu item is closed
    */
   onDeleteClick: PropTypes.func,
+  /**
+   * Function that executes when the Discover menu item is clicked
+   */
+  onDiscoverClick: PropTypes.func,
   /**
    * Represents if the menu is open or not
    *
diff --git a/ui/components/multichain/network-list-item/network-list-item.tsx b/ui/components/multichain/network-list-item/network-list-item.tsx
index d88964c0482c..c8ef4ab511d6 100644
--- a/ui/components/multichain/network-list-item/network-list-item.tsx
+++ b/ui/components/multichain/network-list-item/network-list-item.tsx
@@ -1,4 +1,10 @@
-import React, { ReactNode, useEffect, useRef, useState } from 'react';
+import React, {
+  ReactNode,
+  useCallback,
+  useEffect,
+  useRef,
+  useState,
+} from 'react';
 import classnames from 'classnames';
 import PropTypes from 'prop-types';
 import {
@@ -45,6 +51,7 @@ export const NetworkListItem = ({
   onClick,
   onDeleteClick,
   onEditClick,
+  onDiscoverClick,
   onRpcEndpointClick,
   startAccessory,
   endAccessory,
@@ -62,6 +69,7 @@ export const NetworkListItem = ({
   onRpcEndpointClick?: () => void;
   onDeleteClick?: () => void;
   onEditClick?: () => void;
+  onDiscoverClick?: () => void;
   focus?: boolean;
   startAccessory?: ReactNode;
   endAccessory?: ReactNode;
@@ -82,8 +90,8 @@ export const NetworkListItem = ({
   };
   const [networkOptionsMenuOpen, setNetworkOptionsMenuOpen] = useState(false);
 
-  const renderButton = () => {
-    return onDeleteClick || onEditClick ? (
+  const renderButton = useCallback(() => {
+    return onDeleteClick || onEditClick || onDiscoverClick ? (
       <ButtonIcon
         iconName={IconName.MoreVertical}
         ref={setNetworkListItemMenuRef}
@@ -96,7 +104,15 @@ export const NetworkListItem = ({
         size={ButtonIconSize.Sm}
       />
     ) : null;
-  };
+  }, [
+    onDeleteClick,
+    onEditClick,
+    onDiscoverClick,
+    chainId,
+    t,
+    setNetworkListItemMenuRef,
+    setNetworkOptionsMenuOpen,
+  ]);
   useEffect(() => {
     if (networkRef.current && focus) {
       networkRef.current.focus();
@@ -217,6 +233,7 @@ export const NetworkListItem = ({
               isOpen={networkOptionsMenuOpen}
               onDeleteClick={onDeleteClick}
               onEditClick={onEditClick}
+              onDiscoverClick={onDiscoverClick}
               onClose={() => setNetworkOptionsMenuOpen(false)}
             />
           )
diff --git a/ui/components/multichain/network-list-menu/network-list-menu.test.js b/ui/components/multichain/network-list-menu/network-list-menu.test.js
index e8039e0fa5fd..6d8bd5ba4e9e 100644
--- a/ui/components/multichain/network-list-menu/network-list-menu.test.js
+++ b/ui/components/multichain/network-list-menu/network-list-menu.test.js
@@ -13,6 +13,7 @@ import {
   BNB_DISPLAY_NAME,
   LINEA_SEPOLIA_DISPLAY_NAME,
 } from '../../../../shared/constants/network';
+import { hexToDecimal } from '../../../../shared/modules/conversion.utils';
 import { NetworkListMenu } from '.';
 
 const mockSetShowTestNetworks = jest.fn();
@@ -46,6 +47,7 @@ const render = ({
   selectedTabOriginInDomainsState = true,
   isAddingNewNetwork = false,
   editedNetwork = undefined,
+  nePortfolioDiscoverButton = false,
 } = {}) => {
   const state = {
     appState: {
@@ -80,6 +82,8 @@ const render = ({
               networkClientId: 'linea-mainnet',
             },
           ],
+          portfolioDiscoverUrl:
+            'https://portfolio.metamask.io/explore/networks/linea',
         },
         '0x38': {
           nativeCurrency: 'BNB',
@@ -148,6 +152,9 @@ const render = ({
           ? { [origin]: selectedNetworkClientId }
           : {}),
       },
+      remoteFeatureFlags: {
+        nePortfolioDiscoverButton,
+      },
     },
     activeTab: {
       origin: selectedTabOriginInDomainsState ? origin : undefined,
@@ -261,7 +268,7 @@ describe('NetworkListMenu', () => {
     expect(queryByText('Add a custom network')).toBeEnabled();
   });
 
-  it('enables the "AAdd a custom network" button when MetaMask is true', () => {
+  it('enables the "Add a custom network" button when MetaMask is true', () => {
     const { queryByText } = render({ isUnlocked: true });
     expect(queryByText('Add a custom network')).toBeEnabled();
   });
@@ -273,6 +280,58 @@ describe('NetworkListMenu', () => {
     ).toHaveLength(0);
   });
 
+  // For now, we only have Linea Mainnet enabled for the discover button.
+  it('enables the "Discover" button when the Feature Flag `nePortfolioDiscoverButton` is true and the network is supported', () => {
+    const { queryByTestId } = render({
+      nePortfolioDiscoverButton: true,
+    });
+
+    const menuButton = queryByTestId(
+      `network-list-item-options-button-eip155:${hexToDecimal(
+        CHAIN_IDS.LINEA_MAINNET,
+      )}`,
+    );
+    fireEvent.click(menuButton);
+
+    expect(
+      queryByTestId('network-list-item-options-discover'),
+    ).toBeInTheDocument();
+  });
+
+  it('disables the "Discover" button when the Feature Flag `nePortfolioDiscoverButton` is false even if the network is supported', () => {
+    const { queryByTestId } = render({
+      nePortfolioDiscoverButton: false,
+    });
+
+    const menuButton = queryByTestId(
+      `network-list-item-options-button-eip155:${hexToDecimal(
+        CHAIN_IDS.LINEA_MAINNET,
+      )}`,
+    );
+    fireEvent.click(menuButton);
+
+    expect(
+      queryByTestId('network-list-item-options-discover'),
+    ).not.toBeInTheDocument();
+  });
+
+  it('disables the "Discover" button when the network is not in the list of `CHAIN_ID_PROFOLIO_LANDING_PAGE_URL_MAP`', () => {
+    const { queryByTestId } = render({
+      nePortfolioDiscoverButton: true,
+    });
+
+    const menuButton = queryByTestId(
+      `network-list-item-options-button-eip155:${hexToDecimal(
+        CHAIN_IDS.MAINNET,
+      )}`,
+    );
+    fireEvent.click(menuButton);
+
+    expect(
+      queryByTestId('network-list-item-options-discover'),
+    ).not.toBeInTheDocument();
+  });
+
   describe('selectedTabOrigin is connected to wallet', () => {
     it('fires setNetworkClientIdForDomain when network item is clicked', () => {
       const { getByText } = render();
diff --git a/ui/components/multichain/network-list-menu/network-list-menu.tsx b/ui/components/multichain/network-list-menu/network-list-menu.tsx
index 3f76a5f27ef8..7cc5f73f0bd0 100644
--- a/ui/components/multichain/network-list-menu/network-list-menu.tsx
+++ b/ui/components/multichain/network-list-menu/network-list-menu.tsx
@@ -22,6 +22,7 @@ import {
 import { type MultichainNetworkConfiguration } from '@metamask/multichain-network-controller';
 import {
   type CaipChainId,
+  type Hex,
   parseCaipChainId,
   KnownCaipNamespace,
 } from '@metamask/utils';
@@ -47,6 +48,7 @@ import {
 import {
   FEATURED_RPCS,
   TEST_CHAINS,
+  CHAIN_ID_PROFOLIO_LANDING_PAGE_URL_MAP,
 } from '../../../../shared/constants/network';
 import { MULTICHAIN_NETWORK_TO_NICKNAME } from '../../../../shared/constants/multichain/networks';
 import {
@@ -64,6 +66,7 @@ import {
   getPreferences,
   getMultichainNetworkConfigurationsByChainId,
   getSelectedMultichainNetworkChainId,
+  getIsPortfolioDiscoverButtonEnabled,
   getAllChainsToPoll,
 } from '../../../selectors';
 import ToggleButton from '../../ui/toggle-button';
@@ -109,6 +112,7 @@ import {
 } from '../../../ducks/metamask/metamask';
 import NetworksForm from '../../../pages/settings/networks-tab/networks-form';
 import { useNetworkFormState } from '../../../pages/settings/networks-tab/networks-form/networks-form-state';
+import { openWindow } from '../../../helpers/utils/window';
 import PopularNetworkList from './popular-network-list/popular-network-list';
 import NetworkListSearch from './network-list-search/network-list-search';
 import AddRpcUrlModal from './add-rpc-url-modal/add-rpc-url-modal';
@@ -148,6 +152,11 @@ export const NetworkListMenu = ({ onClose }: { onClose: () => void }) => {
   const completedOnboarding = useSelector(getCompletedOnboarding);
   const onboardedInThisUISession = useSelector(getOnboardedInThisUISession);
   const showNetworkBanner = useSelector(getShowNetworkBanner);
+  // This selector provides the indication if the "Discover" button
+  // is enabled based on the remote feature flag.
+  const isPortfolioDiscoverButtonEnabled = useSelector(
+    getIsPortfolioDiscoverButtonEnabled,
+  );
   // This selector provides an array with two elements.
   // 1 - All network configurations including EVM and non-EVM with the data type
   // MultichainNetworkConfiguration from @metamask/multichain-network-controller
@@ -382,6 +391,18 @@ export const NetworkListMenu = ({ onClose }: { onClose: () => void }) => {
     });
   };
 
+  const isDiscoverBtnEnabled = useCallback(
+    (hexChainId: Hex): boolean => {
+      // For now, the "Discover" button should be enabled only for Linea network base on
+      // the feature flag and the constants `CHAIN_ID_PROFOLIO_LANDING_PAGE_URL_MAP`.
+      return (
+        isPortfolioDiscoverButtonEnabled &&
+        CHAIN_ID_PROFOLIO_LANDING_PAGE_URL_MAP[hexChainId] !== undefined
+      );
+    },
+    [isPortfolioDiscoverButtonEnabled],
+  );
+
   const hasMultiRpcOptions = useCallback(
     (network: MultichainNetworkConfiguration): boolean =>
       network.isEvm &&
@@ -435,6 +456,14 @@ export const NetworkListMenu = ({ onClose }: { onClose: () => void }) => {
           );
           setActionMode(ACTION_MODE.ADD_EDIT);
         },
+        onDiscoverClick: isDiscoverBtnEnabled(hexChainId)
+          ? () => {
+              openWindow(
+                CHAIN_ID_PROFOLIO_LANDING_PAGE_URL_MAP[hexChainId],
+                '_blank',
+              );
+            }
+          : undefined,
         onRpcConfigEdit: hasMultiRpcOptions(network)
           ? () => {
               setActionMode(ACTION_MODE.SELECT_RPC);
@@ -447,7 +476,13 @@ export const NetworkListMenu = ({ onClose }: { onClose: () => void }) => {
           : undefined,
       };
     },
-    [currentChainId, dispatch, hasMultiRpcOptions, isUnlocked],
+    [
+      currentChainId,
+      dispatch,
+      hasMultiRpcOptions,
+      isUnlocked,
+      isDiscoverBtnEnabled,
+    ],
   );
 
   // Renders a network in the network list
@@ -456,7 +491,8 @@ export const NetworkListMenu = ({ onClose }: { onClose: () => void }) => {
   ) => {
     const { chainId } = network;
     const isCurrentNetwork = chainId === currentChainId;
-    const { onDelete, onEdit, onRpcConfigEdit } = getItemCallbacks(network);
+    const { onDelete, onEdit, onDiscoverClick, onRpcConfigEdit } =
+      getItemCallbacks(network);
     const iconSrc = getNetworkIcon(network);
 
     return (
@@ -478,6 +514,7 @@ export const NetworkListMenu = ({ onClose }: { onClose: () => void }) => {
         }}
         onDeleteClick={onDelete}
         onEditClick={onEdit}
+        onDiscoverClick={onDiscoverClick}
         onRpcEndpointClick={onRpcConfigEdit}
         disabled={!isNetworkEnabled(network)}
       />
diff --git a/ui/selectors/selectors.js b/ui/selectors/selectors.js
index ef69a41003f4..568424ebaab2 100644
--- a/ui/selectors/selectors.js
+++ b/ui/selectors/selectors.js
@@ -2880,6 +2880,18 @@ export function getIsCustomNetwork(state) {
   return !CHAIN_ID_TO_RPC_URL_MAP[chainId];
 }
 
+/**
+ * Get the state of the `nePortfolioDiscoverButton` remote feature flag.
+ * This flag determines whether the user should see a `Discover` button on the network menu list.
+ *
+ * @param {*} state
+ * @returns The state of the `nePortfolioDiscoverButton` remote feature flag.
+ */
+export function getIsPortfolioDiscoverButtonEnabled(state) {
+  const { nePortfolioDiscoverButton } = getRemoteFeatureFlags(state);
+  return Boolean(nePortfolioDiscoverButton);
+}
+
 export function getBlockExplorerLinkText(
   state,
   accountDetailsModalComponent = false,