diff --git a/packages/happy-dom/src/nodes/document/Document.ts b/packages/happy-dom/src/nodes/document/Document.ts
index 43235f9ac..e3fcd72dd 100644
--- a/packages/happy-dom/src/nodes/document/Document.ts
+++ b/packages/happy-dom/src/nodes/document/Document.ts
@@ -281,6 +281,24 @@ export default class Document extends Node implements IDocument {
 		return this.defaultView.location.href;
 	}
 
+	/**
+	 * Returns URL.
+	 *
+	 * @returns the URL of the current document.
+	 * */
+	public get URL(): string {
+		return this.defaultView.location.href;
+	}
+
+	/**
+	 * Returns document URI.
+	 *
+	 * @returns the URL of the current document.
+	 * */
+	public get documentURI(): string {
+		return this.URL;
+	}
+
 	/**
 	 * Inserts a set of Node objects or DOMString objects after the last child of the ParentNode. DOMString objects are inserted as equivalent Text nodes.
 	 *
diff --git a/packages/happy-dom/src/nodes/document/IDocument.ts b/packages/happy-dom/src/nodes/document/IDocument.ts
index a1967ec27..7ce365831 100644
--- a/packages/happy-dom/src/nodes/document/IDocument.ts
+++ b/packages/happy-dom/src/nodes/document/IDocument.ts
@@ -39,6 +39,8 @@ export default interface IDocument extends IParentNode {
 	readonly readyState: DocumentReadyStateEnum;
 	readonly charset: string;
 	readonly characterSet: string;
+	readonly URL: string;
+	readonly documentURI: string;
 	cookie: string;
 
 	/**
diff --git a/packages/happy-dom/test/nodes/document/Document.test.ts b/packages/happy-dom/test/nodes/document/Document.test.ts
index 5a349c028..551c07ac9 100644
--- a/packages/happy-dom/test/nodes/document/Document.test.ts
+++ b/packages/happy-dom/test/nodes/document/Document.test.ts
@@ -398,6 +398,19 @@ describe('Document', () => {
 		});
 	});
 
+	describe('URL', () => {
+		it('Returns the URL of the document.', () => {
+			document.location.href = 'http://localhost:8080/path/to/file.html';
+			expect(document.URL).toBe('http://localhost:8080/path/to/file.html');
+		});
+	});
+	describe('documentURI', () => {
+		it('Returns the documentURI of the document.', () => {
+			document.location.href = 'http://localhost:8080/path/to/file.html';
+			expect(document.documentURI).toBe('http://localhost:8080/path/to/file.html');
+		});
+	});
+
 	describe('append()', () => {
 		it('Inserts a set of Node objects or DOMString objects after the last child of the ParentNode. DOMString objects are inserted as equivalent Text nodes.', () => {
 			const node1 = document.createComment('test1');