diff --git a/api/src/api/context.ts b/api/src/api/context.ts
index 6631dea8f1b..42d06dc9b4e 100644
--- a/api/src/api/context.ts
+++ b/api/src/api/context.ts
@@ -32,8 +32,11 @@ const NOOP_CONTEXT_MANAGER = new NoopContextManager();
 export class ContextAPI {
   private static _instance?: ContextAPI;
 
-  /** Empty private constructor prevents end users from constructing a new instance of the API */
-  private constructor() {}
+  /**
+   * Empty protected constructor prevents end users from constructing a new instance
+   * of the API while allowing experimental API to extend it.
+   */
+  protected constructor() {}
 
   /** Get the singleton instance of the Context API */
   public static getInstance(): ContextAPI {
@@ -87,7 +90,7 @@ export class ContextAPI {
     return this._getContextManager().bind(context, target);
   }
 
-  private _getContextManager(): ContextManager {
+  protected _getContextManager(): ContextManager {
     return getGlobal(API_NAME) || NOOP_CONTEXT_MANAGER;
   }
 
diff --git a/api/src/experimental/api/context.ts b/api/src/experimental/api/context.ts
new file mode 100644
index 00000000000..21ecafe5806
--- /dev/null
+++ b/api/src/experimental/api/context.ts
@@ -0,0 +1,106 @@
+import { ContextAPI } from "../../api/context";
+import { Context } from "../../context/types";
+import { ExperimentalContextManager } from "../context/types";
+import { ExperimentalNoopContextManager } from "../context/ExperimentalNoopContextManager";
+
+const NOOP_CONTEXT_MANAGER = new ExperimentalNoopContextManager();
+
+export class ExperimentalContextAPI extends ContextAPI {
+  /**
+   * @experimental this operation should be considered experimental and may make use of experimental APIs.
+   * {@link with} should be preferred over `attach`/{@link detach} unless there are strong reasons to use this method.
+   * 
+   * Make a context active in the current execution. Returns a unique restore
+   * key which must be used with detach to restore the previous context.
+   * 
+   * The context will remain the active context for the entire asynchronous
+   * execution unless another context is made active by calling `attach`,
+   * {@link with}, or {@link detach}, or if a {@link with} callback ends.
+   * 
+   * If `attach` is used within a {@link with} callback, the context which was active
+   * before {@link with} was called will be made the active context when the callback
+   * ends.
+   * 
+   * Note that every call to this operation should result in a corresponding call to {@link detach} in the reverse order.
+   * 
+   * @example <caption>Example of using context.attach to make context active in a sibling execution</caption>
+   * 
+   * ```typescript
+   * function func1() {
+   *   api.context.attach(ctx1)
+   * }
+   * 
+   * function func2() {
+   *   api.context.active() // returns ctx1
+   * }
+   * 
+   * func1() // ctx1 is made active within this execution
+   * func2() // ctx1 is still active
+   * ```
+   * 
+   * @example <caption>Example of using context.with to override the context set by context.attach</caption>
+   * 
+   * ```typescript
+   * function func1() {
+   *   api.context.attach(ctx1)
+   * }
+   * 
+   * function func2() {
+   *   api.context.active() // returns ctx2
+   * }
+   * 
+   * func1()
+   * api.context.active() // returns ctx1
+   * api.context.with(ctx2, func2) // run func2 with ctx2 active
+   * api.context.active() // returns ctx1
+   * ```
+   * 
+   * @example <caption>Example of incorrect use of context.attach inside a context.with callback. This is incorrect because attach is called within a with callback, but there is no corresponding detach within the same callback.</caption>
+   * 
+   * ```typescript
+   * function foo() {
+   *   api.context.active()     // returns ctx1
+   *   api.context.attach(ctx2) // make ctx2 active
+   *   api.context.active()     // returns ctx2
+   * }
+   * 
+   * api.context.active() // returns root context
+   * api.context.with(ctx1, foo)
+   * api.context.active() // returns root context
+   * ```
+   * 
+   * @param context context to make active in the current execution
+   * @returns a restore key
+   */
+  public attach(context: Context): symbol {
+    return this._getContextManager().attach(context);
+  }
+
+  /**
+   * @experimental this operation should be considered experimental and may make use of experimental APIs.
+   * {@link with} should be preferred over {@link attach}/`detach` unless there are strong reasons to use this method.
+   *
+   * Restore the context which was active when attach was called using the restore
+   * token returned by attach.
+   *
+   * @param token the restore token returned by attach
+   */
+  public detach(token: symbol): void {
+    return this._getContextManager().detach(token);
+  }
+
+  /**
+   * @experimental this operation should be considered experimental and may make use of experimental APIs.
+   * Stable context API should be preferred over experimental unless there are strong reasons to use experimental APIs.
+   * 
+   * Get experimental context manager. If the currently registered context manager does not have the required
+   * experimental functions, a noop context manager will be returned.
+   */
+  protected override _getContextManager(): ExperimentalContextManager {
+    const manager = super._getContextManager() as any;
+    if (typeof manager["attach"] === "function" && typeof manager["detach"] === "function") {
+      return manager;
+    }
+    return NOOP_CONTEXT_MANAGER;
+  }
+}
\ No newline at end of file
diff --git a/api/src/experimental/context/ExperimentalNoopContextManager.ts b/api/src/experimental/context/ExperimentalNoopContextManager.ts
new file mode 100644
index 00000000000..4e580a90a00
--- /dev/null
+++ b/api/src/experimental/context/ExperimentalNoopContextManager.ts
@@ -0,0 +1,10 @@
+import { NoopContextManager } from "../../context/NoopContextManager";
+import { ExperimentalContextManager } from "./types";
+
+export class ExperimentalNoopContextManager extends NoopContextManager implements ExperimentalContextManager {
+  attach() {
+    return Symbol("NOOP Context Symbol");
+  }
+
+  detach(_token: symbol) {/* nothing */}
+}
\ No newline at end of file
diff --git a/api/src/experimental/context/types.ts b/api/src/experimental/context/types.ts
new file mode 100644
index 00000000000..e234b64c094
--- /dev/null
+++ b/api/src/experimental/context/types.ts
@@ -0,0 +1,25 @@
+import { Context, ContextManager } from "../../context/types"
+
+export interface ExperimentalContextManager extends ContextManager {
+  /**
+     * @experimental this operation should be considered experimental and may make use of experimental APIs.
+     * 
+     * Make a context active in the current execution.
+     * For more info, see {@Link ContextAPI.attach}.
+     * 
+     * @param context context to make active in the current execution
+     * @returns a restore key
+     */
+  attach(context: Context): symbol;
+
+  /**
+   * @experimental this operation should be considered experimental and may make use of experimental APIs.
+   *
+   * Restore the context which was active when attach was called using the restore
+   * token returned by attach.
+   * For more info, see {@Link ContextAPI.detach}.
+   *
+   * @param token the restore token returned by attach
+   */
+  detach(token: symbol): void;
+}
\ No newline at end of file