diff --git a/docs/src/pages/guides/localization/localization.md b/docs/src/pages/guides/localization/localization.md
index 49b2ff18a32340..dc5daaf7146602 100644
--- a/docs/src/pages/guides/localization/localization.md
+++ b/docs/src/pages/guides/localization/localization.md
@@ -27,6 +27,7 @@ const theme = createMuiTheme({
 
 | Locale | BCP 47 language tag | Import name
 |:-------|:---------|:---------|
+| Azerbaijani | az-AZ | `azAZ` |
 | Chinese (Simplified) | zh-CN | `zhCN` |
 | Dutch | nl-NL | `nlNL` |
 | English (United States) | en-US | `enUS` |
diff --git a/packages/material-ui/src/locale/index.d.ts b/packages/material-ui/src/locale/index.d.ts
index cfa0b2cf076090..fab491e0e8f26a 100644
--- a/packages/material-ui/src/locale/index.d.ts
+++ b/packages/material-ui/src/locale/index.d.ts
@@ -1,3 +1,4 @@
+export const azAZ: object;
 export const deDE: object;
 export const enUS: object;
 export const esES: object;
diff --git a/packages/material-ui/src/locale/index.js b/packages/material-ui/src/locale/index.js
index 3c964aa1f2e7fc..05b54afecc8e13 100644
--- a/packages/material-ui/src/locale/index.js
+++ b/packages/material-ui/src/locale/index.js
@@ -1,3 +1,33 @@
+export const azAZ = {
+  props: {
+    MuiTablePagination: {
+      backIconButtonText: 'Əvvəlki səhifə',
+      labelRowsPerPage: 'Səhifəyə düşən sətrlər:',
+      labelDisplayedRows: ({ from, to, count }) => `${from}-${to === -1 ? count : to} dən ${count}`,
+      nextIconButtonText: 'Növbəti səhifə',
+    },
+    MuiRating: {
+      getLabelText: value => {
+        let pluralForm = 'Ulduz';
+        const lastDigit = value % 10;
+
+        if (lastDigit > 1 && lastDigit < 5) {
+          pluralForm = 'Ulduzlar';
+        }
+
+        return `${value} ${pluralForm}`;
+      },
+    },
+    MuiAutocomplete: {
+      clearText: 'Silmək',
+      closeText: 'Bağlamaq',
+      loadingText: 'Yüklənir…',
+      noOptionsText: 'Seçimlər mövcud deyil',
+      openText: 'Открыть',
+    },
+  },
+};
+
 export const deDE = {
   props: {
     MuiTablePagination: {