diff --git a/tools/net_vis.py b/tools/net_vis.py
new file mode 100644
index 000000000..d35f5dfb3
--- /dev/null
+++ b/tools/net_vis.py
@@ -0,0 +1,63 @@
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+from __future__ import unicode_literals
+
+import argparse
+import cv2  # NOQA (Must import before importing caffe2 due to bug in cv2)
+import sys
+
+from caffe2.python import net_drawer
+
+from detectron.core.config import assert_and_infer_cfg
+from detectron.core.config import cfg
+from detectron.core.config import merge_cfg_from_file
+import detectron.core.test_engine as infer_engine
+import detectron.utils.c2 as c2_utils
+
+c2_utils.import_detectron_ops()
+
+# OpenCL may be enabled by default in OpenCV3; disable it because it's not
+# thread safe and causes unwanted GPU memory allocations.
+cv2.ocl.setUseOpenCL(False)
+
+
+def parse_args():
+    parser = argparse.ArgumentParser(description='Network Visualization')
+    parser.add_argument(
+        '--cfg',
+        dest='cfg',
+        help='cfg model file (/path/to/model_config.yaml)',
+        default=None,
+        type=str
+    )
+    parser.add_argument(
+        '--wts',
+        dest='weights',
+        help='weights model file (/path/to/model_weights.pkl)',
+        default=None,
+        type=str
+    )
+    if len(sys.argv) == 1:
+        parser.print_help()
+        sys.exit(1)
+    return parser.parse_args()
+
+
+def get_model(cfg_file, weights_file):
+    merge_cfg_from_file(cfg_file)
+    cfg.TRAIN.WEIGHTS = ''  # NOTE: do not download pretrained model weights
+    cfg.TEST.WEIGHTS = weights_file
+    cfg.NUM_GPUS = 1
+    assert_and_infer_cfg()
+    model = infer_engine.initialize_model_from_cfg(cfg.TEST.WEIGHTS)
+    return model
+
+
+if __name__ == '__main__':
+    args = parse_args()
+    model = get_model(args.cfg, args.weights)
+
+    g = net_drawer.GetPydotGraph(model, rankdir="TB")
+    g.write_dot(model.Proto().name + '.dot')
+