diff --git a/.zuul.yaml b/.zuul.yaml
index 09ae5d2f..a27af725 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -4,5 +4,4 @@
       - horizon-non-primary-django-jobs
       - openstack-cover-jobs-horizon
       - openstack-lower-constraints-jobs
-      - openstack-python-jobs-horizon
       - openstack-python3-ussuri-jobs-horizon
diff --git a/README.rst b/README.rst
index 58844374..4abd2c24 100644
--- a/README.rst
+++ b/README.rst
@@ -145,4 +145,4 @@ directory of this project:
 
 ::
 
-   $ tox -e py27,py36
+   $ tox -e py36
diff --git a/releasenotes/notes/drop-py-2-7-4bed1d8bdb530b1d.yaml b/releasenotes/notes/drop-py-2-7-4bed1d8bdb530b1d.yaml
new file mode 100644
index 00000000..3ef9942e
--- /dev/null
+++ b/releasenotes/notes/drop-py-2-7-4bed1d8bdb530b1d.yaml
@@ -0,0 +1,6 @@
+---
+upgrade:
+  - |
+    Python 2.7 support has been dropped. Last release of monasca-ui
+    to support python 2.7 is OpenStack Train. The minimum version of Python now
+    supported by monasca-ui is Python 3.6.
diff --git a/setup.cfg b/setup.cfg
index 86767c5a..6d7b09df 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -12,8 +12,6 @@ classifier =
     License :: OSI Approved :: Apache Software License
     Operating System :: POSIX :: Linux
     Programming Language :: Python
-    Programming Language :: Python :: 2
-    Programming Language :: Python :: 2.7
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
diff --git a/test-requirements.txt b/test-requirements.txt
index 602b5600..2ffd7959 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,10 +6,8 @@ hacking>=1.1.0,<1.2.0 # Apache-2.0
 
 coverage!=4.4,>=4.0 # Apache-2.0
 mock>=2.0.0 # BSD
-funcsigs>=1.0.0;python_version=='2.7' or python_version=='2.6' # Apache-2.0
 nodeenv>=0.9.4 # BSD
 selenium>=2.50.1 # Apache-2.0
 # Docs Requirements
-sphinx!=1.6.6,!=1.6.7,>=1.6.2,<2.0.0;python_version=='2.7'  # BSD
 sphinx!=1.6.6,!=1.6.7,>=1.6.2;python_version>='3.4'  # BSD
 oslosphinx>=4.7.0 # Apache-2.0
diff --git a/tox.ini b/tox.ini
index 3dfdb4df..bcbe6a1b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,9 +1,10 @@
 [tox]
-envlist = py27,py37,py3-{dj111,dj22},pep8
+envlist = py37,py3-{dj111,dj22},pep8
 minversion = 2.6
 skipsdist = True
 
 [testenv]
+basepython = python3
 usedevelop = True
 passenv =  http_proxy
            HTTP_PROXY
@@ -25,21 +26,14 @@ commands =
     find . -type f -name "*.pyc" -delete
     /bin/bash run_tests.sh -N {posargs}
 
-[testenv:py27]
-setenv =
-   DJANGO_SETTINGS_MODULE=monitoring.test.settings
-
 [testenv:pep8]
-basepython = python3
 commands =
   /bin/bash run_tests.sh -N --pep8
 
 [testenv:venv]
-basepython = python3
 commands = {posargs}
 
 [testenv:cover]
-basepython = python3
 commands = /bin/bash run_tests.sh -N --coverage {posargs}
 
 [flake8]
@@ -51,7 +45,6 @@ builtins = _
 exclude = .venv,.git,.tox,dist,*lib/python*,*egg,build,panel_template,dash_template,local_settings.py,*/local/*,*/test/test_plugins/*
 
 [testenv:lower-constraints]
-basepython = python3
 deps =
   -c{toxinidir}/lower-constraints.txt
   -r{toxinidir}/test-requirements.txt