diff --git a/ios/fabric/RNDateTimePickerComponentView.mm b/ios/fabric/RNDateTimePickerComponentView.mm
index ec9d7cdc..ebe5bab4 100644
--- a/ios/fabric/RNDateTimePickerComponentView.mm
+++ b/ios/fabric/RNDateTimePickerComponentView.mm
@@ -104,6 +104,21 @@ - (void) updateMeasurements {
     }
     CGSize size = [_dummyPicker sizeThatFits:UILayoutFittingCompressedSize];
     size.width += 10;
+
+    // Workaround: sizeThatFits: returns incorrect height for
+    // UIDatePickerModeDateAndTime + UIDatePickerStyleInline (Apple bug).
+    // The returned height only accounts for the calendar, missing the time row.
+    if (@available(iOS 14.0, *)) {
+        if (_dummyPicker.datePickerMode == UIDatePickerModeDateAndTime &&
+            _dummyPicker.preferredDatePickerStyle == UIDatePickerStyleInline) {
+            UIDatePicker *timePicker = [UIDatePicker new];
+            timePicker.datePickerMode = UIDatePickerModeTime;
+            timePicker.preferredDatePickerStyle = UIDatePickerStyleInline;
+            CGSize timeSize = [timePicker sizeThatFits:UILayoutFittingCompressedSize];
+            size.height += timeSize.height;
+        }
+    }
+
     auto newState = RNDateTimePickerState{RCTSizeFromCGSize(size)};
     _state->updateState(std::move(newState));
 }
diff --git a/ios/fabric/cpp/react/renderer/components/RNDateTimePicker/ComponentDescriptors.h b/ios/fabric/cpp/react/renderer/components/RNDateTimePicker/ComponentDescriptors.h
index d51a3272..19874156 100644
--- a/ios/fabric/cpp/react/renderer/components/RNDateTimePicker/ComponentDescriptors.h
+++ b/ios/fabric/cpp/react/renderer/components/RNDateTimePicker/ComponentDescriptors.h
@@ -20,13 +20,12 @@ class RNDateTimePickerComponentDescriptor final : public ConcreteComponentDescri
 
     void adopt(ShadowNode& shadowNode) const override {
       auto& pickerShadowNode = static_cast<RNDateTimePickerShadowNode&>(shadowNode);
-      auto& layoutableShadowNode = static_cast<YogaLayoutableShadowNode&>(pickerShadowNode);
 
       auto state = std::static_pointer_cast<const RNDateTimePickerShadowNode::ConcreteState>(shadowNode.getState());
       auto stateData = state->getData();
 
-      if(stateData.frameSize.width != 0 && stateData.frameSize.height != 0) {
-        layoutableShadowNode.setSize(Size{stateData.frameSize.width, stateData.frameSize.height});
+      if(stateData.frameSize.height != 0) {
+        pickerShadowNode.setMeasuredHeight(stateData.frameSize.height);
       }
 
       ConcreteComponentDescriptor::adopt(shadowNode);
diff --git a/ios/fabric/cpp/react/renderer/components/RNDateTimePicker/ShadowNodes.h b/ios/fabric/cpp/react/renderer/components/RNDateTimePicker/ShadowNodes.h
index bf2fa2ea..59cdef98 100644
--- a/ios/fabric/cpp/react/renderer/components/RNDateTimePicker/ShadowNodes.h
+++ b/ios/fabric/cpp/react/renderer/components/RNDateTimePicker/ShadowNodes.h
@@ -33,6 +33,13 @@ class JSI_EXPORT RNDateTimePickerShadowNode final : public ConcreteViewShadowNod
         traits.set(ShadowNodeTraits::Trait::LeafYogaNode);
         return traits;
     }
+
+    void setMeasuredHeight(float height) const {
+        auto style = yogaNode_.style();
+        style.setDimension(yoga::Dimension::Height, yoga::StyleSizeLength::points(height));
+        yogaNode_.setStyle(style);
+        yogaNode_.setDirty(true);
+    }
 };
 
 } // namespace react