diff --git a/constants/api.ts b/constants/api.ts
index 39a5198..6509dd5 100644
--- a/constants/api.ts
+++ b/constants/api.ts
@@ -6,6 +6,7 @@ export const API_CONFIG = {
 export const API_ENDPOINTS = {
   SPORTS: "/v1/api/sports",
   COUNTRIES: "/v1/api/countries",
+  LEAGUES: "/v1/api/leagues",
   MATCHES_TODAY: "/v1/api/matches/today",
   MATCH_DETAIL: (id: string) => `/v1/api/matches/${id}`,
 };
diff --git a/lib/api.ts b/lib/api.ts
index 903c9be..2f0d7c7 100644
--- a/lib/api.ts
+++ b/lib/api.ts
@@ -3,6 +3,7 @@ import {
   ApiListResponse,
   ApiResponse,
   Country,
+  League,
   Match,
   MatchDetailData,
   Sport,
@@ -48,6 +49,30 @@ export const fetchCountries = async (): Promise<Country[]> => {
   }
 };
 
+export const fetchLeagues = async (
+  sportId: number,
+  countryKey: string
+): Promise<League[]> => {
+  try {
+    const response = await apiClient.get<ApiResponse<ApiListResponse<League>>>(
+      API_ENDPOINTS.LEAGUES,
+      {
+        params: {
+          sportId,
+          countryKey,
+        },
+      }
+    );
+    if (response.data.code === 0) {
+      return response.data.data.list;
+    }
+    throw new Error(response.data.message);
+  } catch (error) {
+    console.error("Fetch leagues error:", error);
+    throw error;
+  }
+};
+
 export const fetchTodayMatches = async (sportId: number): Promise<Match[]> => {
   try {
     const response = await apiClient.get<ApiResponse<ApiListResponse<Match>>>(
diff --git a/types/api.ts b/types/api.ts
index 742619e..29007b9 100644
--- a/types/api.ts
+++ b/types/api.ts
@@ -40,6 +40,21 @@ export interface Country {
   isActive: boolean;
 }
 
+export interface League {
+  id: number;
+  key: string;
+  name: string;
+  description: string;
+  sportId: number;
+  countryKey: string;
+  countryName: string;
+  countryLogo: string;
+  logo: string;
+  isActive: boolean;
+  createdAt: string;
+  updatedAt: string;
+}
+
 export interface GoalEvent {
   time: string;
   home_scorer?: string;