diff --git a/.github/ISSUE_TEMPLATE/documentation_improvement.md b/.github/ISSUE_TEMPLATE/documentation_improvement.md
index 32d5612767a8c..3351ff9581121 100644
--- a/.github/ISSUE_TEMPLATE/documentation_improvement.md
+++ b/.github/ISSUE_TEMPLATE/documentation_improvement.md
@@ -9,7 +9,7 @@ labels: "Docs, Needs Triage"
 
 #### Location of the documentation
 
-[this should provide the location of the documentation, e.g. "pandas.read_csv" or the URL of the documentation, e.g. "https://dev.pandas.io/docs/reference/api/pandas.read_csv.html"]
+[this should provide the location of the documentation, e.g. "pandas.read_csv" or the URL of the documentation, e.g. "https://pandas.pydata.org/docs/reference/api/pandas.read_csv.html"]
 
 **Note**: You can check the latest versions of the docs on `master` [here](https://pandas.pydata.org/docs/dev/).
 
diff --git a/README.md b/README.md
index f238e219bd3d8..d928195bf2a10 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 <div align="center">
-  <img src="https://dev.pandas.io/static/img/pandas.svg"><br>
+  <img src="https://pandas.pydata.org/static/img/pandas.svg"><br>
 </div>
 
 -----------------
diff --git a/doc/source/whatsnew/v0.25.0.rst b/doc/source/whatsnew/v0.25.0.rst
index 37b661b87068d..89c003f34f0cc 100644
--- a/doc/source/whatsnew/v0.25.0.rst
+++ b/doc/source/whatsnew/v0.25.0.rst
@@ -829,7 +829,7 @@ If installed, we now require:
 | pytest (dev)    | 4.0.2           |          |
 +-----------------+-----------------+----------+
 
-For `optional libraries <https://dev.pandas.io/docs/install.html#dependencies>`_ the general recommendation is to use the latest version.
+For `optional libraries <https://pandas.pydata.org/docs/getting_started/install.html>`_ the general recommendation is to use the latest version.
 The following table lists the lowest version per library that is currently being tested throughout the development of pandas.
 Optional libraries below the lowest tested version may still work, but are not considered supported.
 
diff --git a/doc/source/whatsnew/v1.0.0.rst b/doc/source/whatsnew/v1.0.0.rst
index 6512e4cce02a9..b87274307431b 100755
--- a/doc/source/whatsnew/v1.0.0.rst
+++ b/doc/source/whatsnew/v1.0.0.rst
@@ -27,7 +27,7 @@ version releases. Briefly,
 
 See :ref:`policies.version` for more.
 
-.. _2019 Pandas User Survey: http://dev.pandas.io/pandas-blog/2019-pandas-user-survey.html
+.. _2019 Pandas User Survey: https://pandas.pydata.org/community/blog/2019-user-survey.html
 .. _SemVer: https://semver.org
 
 {{ header }}
@@ -702,7 +702,7 @@ If installed, we now require:
 | pytest (dev)    | 4.0.2           |          |         |
 +-----------------+-----------------+----------+---------+
 
-For `optional libraries <https://dev.pandas.io/docs/install.html#dependencies>`_ the general recommendation is to use the latest version.
+For `optional libraries <https://pandas.pydata.org/docs/getting_started/install.html>`_ the general recommendation is to use the latest version.
 The following table lists the lowest version per library that is currently being tested throughout the development of pandas.
 Optional libraries below the lowest tested version may still work, but are not considered supported.
 
diff --git a/doc/source/whatsnew/v1.1.0.rst b/doc/source/whatsnew/v1.1.0.rst
index 64552b104c053..9f3ccb3e14116 100644
--- a/doc/source/whatsnew/v1.1.0.rst
+++ b/doc/source/whatsnew/v1.1.0.rst
@@ -751,7 +751,7 @@ If installed, we now require:
 | pytest (dev)    | 4.0.2           |          |         |
 +-----------------+-----------------+----------+---------+
 
-For `optional libraries <https://dev.pandas.io/docs/install.html#dependencies>`_ the general recommendation is to use the latest version.
+For `optional libraries <https://pandas.pydata.org/docs/getting_started/install.html>`_ the general recommendation is to use the latest version.
 The following table lists the lowest version per library that is currently being tested throughout the development of pandas.
 Optional libraries below the lowest tested version may still work, but are not considered supported.
 
diff --git a/doc/source/whatsnew/v1.2.0.rst b/doc/source/whatsnew/v1.2.0.rst
index 395f353b561eb..876f16f7ddd4c 100644
--- a/doc/source/whatsnew/v1.2.0.rst
+++ b/doc/source/whatsnew/v1.2.0.rst
@@ -448,7 +448,7 @@ If installed, we now require:
 | mypy (dev)      | 0.782           |          |    X    |
 +-----------------+-----------------+----------+---------+
 
-For `optional libraries <https://dev.pandas.io/docs/install.html#dependencies>`_ the general recommendation is to use the latest version.
+For `optional libraries <https://pandas.pydata.org/docs/getting_started/install.html>`_ the general recommendation is to use the latest version.
 The following table lists the lowest version per library that is currently being tested throughout the development of pandas.
 Optional libraries below the lowest tested version may still work, but are not considered supported.
 
diff --git a/doc/source/whatsnew/v1.3.0.rst b/doc/source/whatsnew/v1.3.0.rst
index 381a05a18b278..84f2a3905d41c 100644
--- a/doc/source/whatsnew/v1.3.0.rst
+++ b/doc/source/whatsnew/v1.3.0.rst
@@ -120,7 +120,7 @@ If installed, we now require:
 | mypy (dev)      | 0.790           |          |    X    |
 +-----------------+-----------------+----------+---------+
 
-For `optional libraries <https://dev.pandas.io/docs/install.html#dependencies>`_ the general recommendation is to use the latest version.
+For `optional libraries <https://pandas.pydata.org/docs/getting_started/install.html>`_ the general recommendation is to use the latest version.
 The following table lists the lowest version per library that is currently being tested throughout the development of pandas.
 Optional libraries below the lowest tested version may still work, but are not considered supported.