diff --git a/package.json b/package.json
index 9773a3e..4f3031a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tmdb-ts",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "description": "TMDB v3 library wrapper",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
diff --git a/src/endpoints/index.ts b/src/endpoints/index.ts
index e08baa8..5e950d5 100644
--- a/src/endpoints/index.ts
+++ b/src/endpoints/index.ts
@@ -14,5 +14,6 @@ export * from './trending';
 export * from './find';
 export * from './keywords';
 export * from './collections';
+export * from './tv-seasons';
 export * from './tv-episode';
 
diff --git a/src/endpoints/tv-seasons.ts b/src/endpoints/tv-seasons.ts
new file mode 100644
index 0000000..68eb7c1
--- /dev/null
+++ b/src/endpoints/tv-seasons.ts
@@ -0,0 +1,102 @@
+import {
+  ChangeOption,
+  Changes,
+  Credits,
+  ExternalIds,
+  Images,
+  LanguageOption,
+  TvSeasonChangeValue,
+  SeasonDetails,
+  SeasonSelection,
+  Translations,
+  Videos,
+  AppendToResponseTvSeasonKey,
+  AppendToResponse,
+} from '..';
+import { BaseEndpoint } from './base';
+
+const BASE_SEASON = (seasonSelection: SeasonSelection): string => {
+  return `/tv/${seasonSelection.tvShowID}/season/${seasonSelection.seasonNumber}`;
+};
+
+export class TvSeasonsEndpoint extends BaseEndpoint {
+  constructor(accessToken: string) {
+    super(accessToken);
+  }
+
+  async details<T extends AppendToResponseTvSeasonKey[] | undefined>(
+    seasonSelection: SeasonSelection,
+    appendToResponse?: T,
+    options?: LanguageOption
+  ) {
+    const combinedOptions = {
+      append_to_response: appendToResponse
+        ? appendToResponse.join(',')
+        : undefined,
+      ...options,
+    };
+
+    return await this.api.get<AppendToResponse<SeasonDetails, T, 'tvSeason'>>(
+      `${BASE_SEASON(seasonSelection)}`,
+      combinedOptions
+    );
+  }
+
+  async aggregateCredits(
+    seasonSelection: SeasonSelection,
+    options?: LanguageOption
+  ) {
+    return await this.api.get<Credits>(
+      `${BASE_SEASON(seasonSelection)}/aggregate_credits`,
+      options
+    );
+  }
+
+  async changes(seasonId: number, options?: ChangeOption) {
+    return await this.api.get<Changes<TvSeasonChangeValue>>(
+      `/tv/season/${seasonId}/changes`,
+      options
+    );
+  }
+
+  async credits(seasonSelection: SeasonSelection, options?: LanguageOption) {
+    return await this.api.get<Credits>(
+      `${BASE_SEASON(seasonSelection)}/credits`,
+      options
+    );
+  }
+
+  async externalIds(
+    seasonSelection: SeasonSelection,
+    options?: LanguageOption
+  ) {
+    return await this.api.get<ExternalIds>(
+      `${BASE_SEASON(seasonSelection)}/external_ids`,
+      options
+    );
+  }
+
+  async images(seasonSelection: SeasonSelection, options?: LanguageOption) {
+    return await this.api.get<Images>(
+      `${BASE_SEASON(seasonSelection)}/images`,
+      options
+    );
+  }
+
+  async videos(seasonSelection: SeasonSelection, options?: LanguageOption) {
+    return await this.api.get<Videos>(
+      `${BASE_SEASON(seasonSelection)}/videos`,
+      options
+    );
+  }
+
+  async translations(
+    seasonSelection: SeasonSelection,
+    options?: LanguageOption
+  ) {
+    return await this.api.get<Translations>(
+      `${BASE_SEASON(seasonSelection)}/translations`,
+      options
+    );
+  }
+}
diff --git a/src/tmdb.ts b/src/tmdb.ts
index 3e72afa..5d61502 100644
--- a/src/tmdb.ts
+++ b/src/tmdb.ts
@@ -15,6 +15,7 @@ import {
   FindEndpoint,
   KeywordsEndpoint,
   CollectionsEndpoint,
+  TvSeasonsEndpoint,
   TvEpisodesEndpoint,
 } from './endpoints';
 
@@ -92,4 +93,8 @@ export class TMDB {
   get collections(): CollectionsEndpoint {
     return new CollectionsEndpoint(this.accessToken);
   }
+
+  get tvSeasons() : TvSeasonsEndpoint {
+    return new TvSeasonsEndpoint(this.accessToken);
+  }
 }
diff --git a/src/types/index.ts b/src/types/index.ts
index 0e04011..9da1316 100644
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -15,6 +15,7 @@ export * from './find';
 export * from './keywords';
 export * from './collections';
 export * from './tv-episode';
+export * from './tv-seasons';
 
 export type MediaType = 'movie' | 'tv' | 'person';
 
diff --git a/src/types/options.ts b/src/types/options.ts
index b2ceb61..0432f59 100644
--- a/src/types/options.ts
+++ b/src/types/options.ts
@@ -29,6 +29,7 @@ import {
   TvEpisodeChangeValue,
   TvEpisodeCredit,
   TvEpisodeTranslations,
+  TvSeasonChangeValue,
 } from '.';
 
 export interface LanguageOption {
@@ -99,16 +100,26 @@ export type AppendToResponseTvEpisodeKey =
   | 'videos'
   | 'translations';
 
+export type AppendToResponseTvSeasonKey =
+  | 'images'
+  | 'credits'
+  | 'external_ids'
+  | 'videos'
+  | 'aggregate_credits'
+  | 'translations';
+
 type AppendToResponseAllKeys =
   | AppendToResponseTvKey
   | AppendToResponseMovieKey
   | AppendToResponseTvEpisodeKey
+  | AppendToResponseTvSeasonKey
   | AppendToResponsePersonKey;
 
 export type AppendToResponseMediaType =
   | 'movie'
   | 'tvShow'
   | 'person'
+  | 'tvSeason'
   | 'tvEpisode';
 
 export type AppendToResponse<
@@ -153,7 +164,9 @@ export type AppendToResponse<
                   ? MovieChangeValue
                   : Media extends 'tvShow'
                   ? TvShowChangeValue
-                  : TvEpisodeChangeValue
+                  : Media extends 'tvSeason' 
+                  ? TvSeasonChangeValue :
+                  TvEpisodeChangeValue
               >;
             }
           : object) &
diff --git a/src/types/tv-seasons.ts b/src/types/tv-seasons.ts
new file mode 100644
index 0000000..72e3b8f
--- /dev/null
+++ b/src/types/tv-seasons.ts
@@ -0,0 +1,23 @@
+import { Episode } from '.';
+
+export interface SeasonSelection {
+  tvShowID: number;
+  seasonNumber: number;
+}
+
+export interface SeasonDetails {
+  air_date: string;
+  episodes: Episode[];
+  name: string;
+  overview: string;
+  id: number;
+  poster_path: string | null;
+  season_number: number;
+}
+
+export type TvSeasonChangeValue =
+  | string
+  | {
+      episode_id: number;
+      episode_number: number;
+    };
diff --git a/src/types/tv-shows.ts b/src/types/tv-shows.ts
index eba1193..5bf4772 100644
--- a/src/types/tv-shows.ts
+++ b/src/types/tv-shows.ts
@@ -93,16 +93,6 @@ export interface TvShowDetails {
   vote_count: number;
 }
 
-export interface SeasonDetails {
-  air_date: string;
-  episodes: Episode[];
-  name: string;
-  overview: string;
-  id: number;
-  poster_path: string | null;
-  season_number: number;
-}
-
 export interface Network {
   id: number;
   logo_path: string;