diff --git a/.env.example b/.env.example
index 54301bebd2..7f49509c2d 100644
--- a/.env.example
+++ b/.env.example
@@ -115,6 +115,8 @@ DEBUG_OPENAI=false
 
 # OPENAI_REVERSE_PROXY=
 
+# OPENAI_ORGANIZATION= 
+
 #============#
 # OpenRouter #
 #============#
diff --git a/api/app/clients/OpenAIClient.js b/api/app/clients/OpenAIClient.js
index f832b3ca13..7d0baa40d7 100644
--- a/api/app/clients/OpenAIClient.js
+++ b/api/app/clients/OpenAIClient.js
@@ -954,6 +954,10 @@ ${convo}
         opts.defaultHeaders = { ...opts.defaultHeaders, 'api-key': this.apiKey };
       }
 
+      if (process.env.OPENAI_ORGANIZATION) {
+        opts.organization = process.env.OPENAI_ORGANIZATION;
+      }
+
       let chatCompletion;
       const openai = new OpenAI({
         apiKey: this.apiKey,
diff --git a/api/server/services/ModelService.js b/api/server/services/ModelService.js
index 2e433dbd14..76ac061546 100644
--- a/api/server/services/ModelService.js
+++ b/api/server/services/ModelService.js
@@ -53,6 +53,10 @@ const fetchModels = async ({ apiKey, baseURL, name = 'OpenAI', azure = false })
       payload.httpsAgent = new HttpsProxyAgent(PROXY);
     }
 
+    if (process.env.OPENAI_ORGANIZATION && baseURL.includes('openai')) {
+      payload.headers['OpenAI-Organization'] = process.env.OPENAI_ORGANIZATION;
+    }
+
     const res = await axios.get(`${baseURL}${azure ? '' : '/models'}`, payload);
     models = res.data.data.map((item) => item.id);
   } catch (err) {
diff --git a/docs/install/configuration/dotenv.md b/docs/install/configuration/dotenv.md
index 09ade2a7f3..981656780d 100644
--- a/docs/install/configuration/dotenv.md
+++ b/docs/install/configuration/dotenv.md
@@ -285,6 +285,13 @@ GOOGLE_MODELS=gemini-pro,gemini-pro-vision,chat-bison,chat-bison-32k,codechat-bi
 OPENAI_API_KEY=user_provided
 ```
 
+- You can specify which organization to use for each API request to OpenAI. However, it is not required if you are only part of a single organization or intend to use your default organization. You can check your [default organization here](https://platform.openai.com/account/api-keys). This can also help you limit your LibreChat instance from allowing API keys outside of your organization to be used, as a mismatch between key and organization will throw an API error.
+
+```bash
+# Optional
+OPENAI_ORGANIZATION=org-Y6rfake63IhVorgqfPQmGmgtId
+```
+
 - Set to true to enable debug mode for the OpenAI endpoint
 
 ```bash