diff --git a/packages/opentelemetry-instrumentation-anthropic/opentelemetry/instrumentation/anthropic/__init__.py b/packages/opentelemetry-instrumentation-anthropic/opentelemetry/instrumentation/anthropic/__init__.py
index 0054c99d59..afe5604c35 100644
--- a/packages/opentelemetry-instrumentation-anthropic/opentelemetry/instrumentation/anthropic/__init__.py
+++ b/packages/opentelemetry-instrumentation-anthropic/opentelemetry/instrumentation/anthropic/__init__.py
@@ -51,7 +51,7 @@
     Meters,
     SpanAttributes,
 )
-from opentelemetry.trace import Span, SpanKind, Tracer, get_tracer
+from opentelemetry.trace import Span, SpanKind, Tracer, get_tracer, set_span_in_context
 from opentelemetry.trace.status import Status, StatusCode
 from typing_extensions import Coroutine
 from wrapt import wrap_function_wrapper
@@ -564,6 +564,7 @@ def _wrap(
     _handle_input(span, event_logger, kwargs)
 
     start_time = time.time()
+    ctx_token = context_api.attach(set_span_in_context(span))
     try:
         response = wrapped(*args, **kwargs)
     except Exception as e:  # pylint: disable=broad-except
@@ -582,6 +583,8 @@ def _wrap(
         span.set_status(Status(StatusCode.ERROR, str(e)))
         span.end()
         raise
+    finally:
+        context_api.detach(ctx_token)
 
     end_time = time.time()
 
@@ -696,6 +699,7 @@ async def _awrap(
     await _ahandle_input(span, event_logger, kwargs)
 
     start_time = time.time()
+    ctx_token = context_api.attach(set_span_in_context(span))
     try:
         response = await wrapped(*args, **kwargs)
     except Exception as e:  # pylint: disable=broad-except
@@ -714,6 +718,8 @@ async def _awrap(
         span.set_status(Status(StatusCode.ERROR, str(e)))
         span.end()
         raise
+    finally:
+        context_api.detach(ctx_token)
 
     if is_streaming_response(response):
         return AnthropicAsyncStream(
diff --git a/packages/opentelemetry-instrumentation-bedrock/opentelemetry/instrumentation/bedrock/__init__.py b/packages/opentelemetry-instrumentation-bedrock/opentelemetry/instrumentation/bedrock/__init__.py
index 6ad6cdc291..865cccf58c 100644
--- a/packages/opentelemetry-instrumentation-bedrock/opentelemetry/instrumentation/bedrock/__init__.py
+++ b/packages/opentelemetry-instrumentation-bedrock/opentelemetry/instrumentation/bedrock/__init__.py
@@ -68,7 +68,7 @@
     SUPPRESS_LANGUAGE_MODEL_INSTRUMENTATION_KEY,
     Meters,
 )
-from opentelemetry.trace import Span, SpanKind, get_tracer
+from opentelemetry.trace import Span, SpanKind, get_tracer, set_span_in_context
 from opentelemetry.trace.status import Status, StatusCode
 from wrapt import wrap_function_wrapper
 
@@ -336,6 +336,7 @@ def with_instrumentation(*args, **kwargs):
             kind=SpanKind.CLIENT,
             attributes=span_attributes,
         )
+        ctx_token = context_api.attach(set_span_in_context(span))
         try:
             response = fn(*args, **kwargs)
         except Exception as e:
@@ -344,6 +345,8 @@ def with_instrumentation(*args, **kwargs):
             span.set_status(Status(StatusCode.ERROR, str(e)))
             span.end()
             raise
+        finally:
+            context_api.detach(ctx_token)
         if span.is_recording():
             _handle_converse_stream(span, kwargs, response, metric_params, event_logger)