diff --git a/.github/workflows/pr.yaml b/.github/workflows/pr.yaml
index 4ba04d3078..c7cd11723f 100644
--- a/.github/workflows/pr.yaml
+++ b/.github/workflows/pr.yaml
@@ -89,7 +89,7 @@ jobs:
         id: set-filters
         run: |
           if [ "${{ needs.check-lean-ci.outputs.lean_ci_enabled }}" == "true" ]; then
-            echo "conda_lean_filter=[map(select(.ARCH == \"amd64\" and .PY_VER == \"3.10\")) | max_by(.CUDA_VER | split(\".\") | map(tonumber))]" >> $GITHUB_OUTPUT
+            echo "conda_lean_filter=[map(select(.ARCH == \"amd64\" and .PY_VER == \"3.11\")) | max_by(.CUDA_VER | split(\".\") | map(tonumber))]" >> $GITHUB_OUTPUT
             echo "conda_test_filter=[map(select(.ARCH == \"amd64\" and .PY_VER == \"3.13\")) | max_by(.CUDA_VER | split(\".\") | map(tonumber))]" >> $GITHUB_OUTPUT
             echo "wheel_lean_filter=[map(select(.ARCH == \"amd64\" and .PY_VER == \"3.12\")) | max_by(.CUDA_VER | split(\".\") | map(tonumber))]" >> $GITHUB_OUTPUT
             echo "mps_parser_filter=[map(select(.ARCH == \"amd64\" and .PY_VER == \"3.12\")) | max_by(.CUDA_VER | split(\".\") | map(tonumber))]" >> $GITHUB_OUTPUT
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index fc5cb13d3e..1f3b75eb14 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -101,7 +101,7 @@ CUDA/GPU Runtime:
 
 Python:
 
-* Python >=3.10.x, <= 3.13.x
+* Python >=3.11.x, <= 3.13.x
 
 OS:
 
diff --git a/README.md b/README.md
index a661975359..fec5fc2b80 100644
--- a/README.md
+++ b/README.md
@@ -53,7 +53,7 @@ This repo is also hosted as a [COIN-OR](http://github.com/coin-or/cuopt/) projec
 
 ### Python requirements
 
-* Python >=3.10, <=3.13
+* Python >=3.11, <=3.13
 
 ### OS requirements
 
diff --git a/conda/environments/all_cuda-129_arch-aarch64.yaml b/conda/environments/all_cuda-129_arch-aarch64.yaml
index 667eb2bf8c..3cee401c5c 100644
--- a/conda/environments/all_cuda-129_arch-aarch64.yaml
+++ b/conda/environments/all_cuda-129_arch-aarch64.yaml
@@ -54,7 +54,7 @@ dependencies:
 - pyrsistent
 - pytest-cov
 - pytest<9.0
-- python>=3.10,<3.14
+- python>=3.11,<3.14
 - pyyaml>=6.0.0
 - rapids-build-backend>=0.4.0,<0.5.0
 - rapids-logger==0.2.*,>=0.0.0a0
diff --git a/conda/environments/all_cuda-129_arch-x86_64.yaml b/conda/environments/all_cuda-129_arch-x86_64.yaml
index 105d134d2b..5632c8c9c7 100644
--- a/conda/environments/all_cuda-129_arch-x86_64.yaml
+++ b/conda/environments/all_cuda-129_arch-x86_64.yaml
@@ -54,7 +54,7 @@ dependencies:
 - pyrsistent
 - pytest-cov
 - pytest<9.0
-- python>=3.10,<3.14
+- python>=3.11,<3.14
 - pyyaml>=6.0.0
 - rapids-build-backend>=0.4.0,<0.5.0
 - rapids-logger==0.2.*,>=0.0.0a0
diff --git a/conda/environments/all_cuda-131_arch-aarch64.yaml b/conda/environments/all_cuda-131_arch-aarch64.yaml
index be9cc86682..add21cbb2f 100644
--- a/conda/environments/all_cuda-131_arch-aarch64.yaml
+++ b/conda/environments/all_cuda-131_arch-aarch64.yaml
@@ -54,7 +54,7 @@ dependencies:
 - pyrsistent
 - pytest-cov
 - pytest<9.0
-- python>=3.10,<3.14
+- python>=3.11,<3.14
 - pyyaml>=6.0.0
 - rapids-build-backend>=0.4.0,<0.5.0
 - rapids-logger==0.2.*,>=0.0.0a0
diff --git a/conda/environments/all_cuda-131_arch-x86_64.yaml b/conda/environments/all_cuda-131_arch-x86_64.yaml
index d0a5bb4026..0fa31c7961 100644
--- a/conda/environments/all_cuda-131_arch-x86_64.yaml
+++ b/conda/environments/all_cuda-131_arch-x86_64.yaml
@@ -54,7 +54,7 @@ dependencies:
 - pyrsistent
 - pytest-cov
 - pytest<9.0
-- python>=3.10,<3.14
+- python>=3.11,<3.14
 - pyyaml>=6.0.0
 - rapids-build-backend>=0.4.0,<0.5.0
 - rapids-logger==0.2.*,>=0.0.0a0
diff --git a/dependencies.yaml b/dependencies.yaml
index c8f97a6e1a..053b5e4fb8 100644
--- a/dependencies.yaml
+++ b/dependencies.yaml
@@ -779,10 +779,6 @@ dependencies:
     specific:
       - output_types: conda
         matrices:
-          - matrix:
-              py: "3.10"
-            packages:
-              - python=3.10
           - matrix:
               py: "3.11"
             packages:
@@ -797,4 +793,4 @@ dependencies:
               - python=3.13
           - matrix:
             packages:
-              - python>=3.10,<3.14
+              - python>=3.11,<3.14
diff --git a/docs/cuopt/source/system-requirements.rst b/docs/cuopt/source/system-requirements.rst
index 8a6eb7d83e..92ac2d70fc 100644
--- a/docs/cuopt/source/system-requirements.rst
+++ b/docs/cuopt/source/system-requirements.rst
@@ -26,7 +26,7 @@ Dependencies are installed automatically when using the pip and Conda installati
       - 12.0+
 
    * Python:
-      - >= 3.10.* and <= 3.13.*
+      - >= 3.11.* and <= 3.13.*
 
    * NVIDIA drivers:
       - 525.60.13+ (Linux)
@@ -98,4 +98,4 @@ Thin-client for Self-Hosted
    - x86-64
    - ARM64
 
-* Python >= 3.10.x <= 3.13.x
+* Python >= 3.11.x <= 3.13.x
diff --git a/python/cuopt/cuopt/linear_programming/pyproject.toml b/python/cuopt/cuopt/linear_programming/pyproject.toml
index 7407b65aa4..99b684e425 100644
--- a/python/cuopt/cuopt/linear_programming/pyproject.toml
+++ b/python/cuopt/cuopt/linear_programming/pyproject.toml
@@ -17,14 +17,13 @@ authors = [
     { name = "NVIDIA Corporation" },
 ]
 license = "Apache-2.0"
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 dependencies = [
     "numpy>=1.23.5,<3.0",
     "rapids-logger==0.2.*,>=0.0.0a0",
 ] # This list was generated by `rapids-dependency-file-generator`. To make changes, edit ../../../../dependencies.yaml and run `rapids-dependency-file-generator`.
 classifiers = [
     "Intended Audience :: Developers",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
diff --git a/python/cuopt/pyproject.toml b/python/cuopt/pyproject.toml
index b87c73a273..cb0cfee13d 100644
--- a/python/cuopt/pyproject.toml
+++ b/python/cuopt/pyproject.toml
@@ -17,7 +17,7 @@ authors = [
     { name = "NVIDIA Corporation" },
 ]
 license = "Apache-2.0"
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 dependencies = [
     "cuda-python>=13.0.1,<14.0",
     "cudf==26.4.*,>=0.0.0a0",
@@ -37,7 +37,6 @@ dependencies = [
 classifiers = [
     "Intended Audience :: Developers",
     "Programming Language :: Python",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
diff --git a/python/cuopt_self_hosted/pyproject.toml b/python/cuopt_self_hosted/pyproject.toml
index 5812cde5f7..27dfefc45a 100644
--- a/python/cuopt_self_hosted/pyproject.toml
+++ b/python/cuopt_self_hosted/pyproject.toml
@@ -18,7 +18,7 @@ authors = [
 ]
 license = "Apache-2.0"
 license-files = ["LICENSE"]
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 dependencies = [
     "cuopt-mps-parser==26.4.*,>=0.0.0a0",
     "msgpack-numpy==0.4.8",
@@ -27,7 +27,6 @@ dependencies = [
 ] # This list was generated by `rapids-dependency-file-generator`. To make changes, edit ../../dependencies.yaml and run `rapids-dependency-file-generator`.
 classifiers = [
     "Development Status :: 4 - Beta",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
diff --git a/python/cuopt_server/pyproject.toml b/python/cuopt_server/pyproject.toml
index 09b7155ed8..1e142432b2 100644
--- a/python/cuopt_server/pyproject.toml
+++ b/python/cuopt_server/pyproject.toml
@@ -19,7 +19,7 @@ authors = [
 ]
 license = "Apache-2.0"
 license-files = ["LICENSE"]
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 dependencies = [
     "cuopt==26.4.*,>=0.0.0a0",
     "cupy-cuda13x>=13.6.0",
@@ -35,7 +35,6 @@ dependencies = [
 classifiers = [
     "Intended Audience :: Developers",
     "Programming Language :: Python",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
diff --git a/python/libcuopt/pyproject.toml b/python/libcuopt/pyproject.toml
index 78e2cf418a..c2df22aa2a 100644
--- a/python/libcuopt/pyproject.toml
+++ b/python/libcuopt/pyproject.toml
@@ -17,14 +17,13 @@ authors = [
     { name = "NVIDIA Corporation" },
 ]
 license = "Apache-2.0"
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 classifiers = [
     "Intended Audience :: Developers",
     "Topic :: Database",
     "Topic :: Scientific/Engineering",
     "Programming Language :: C++",
     "Environment :: GPU :: NVIDIA CUDA",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",