diff --git a/easybuild/easyconfigs/l/Lightning/Lightning-2.6.1-foss-2025a-CUDA-12.8.0.eb b/easybuild/easyconfigs/l/Lightning/Lightning-2.6.1-foss-2025a-CUDA-12.8.0.eb
new file mode 100644
index 000000000000..e3e2b3440353
--- /dev/null
+++ b/easybuild/easyconfigs/l/Lightning/Lightning-2.6.1-foss-2025a-CUDA-12.8.0.eb
@@ -0,0 +1,29 @@
+easyblock = 'PythonPackage'
+
+name = 'Lightning'
+version = '2.6.1'
+versionsuffix = '-CUDA-%(cudaver)s'
+
+homepage = 'https://github.com/Lightning-AI/pytorch-lightning'
+description = """
+The deep learning framework to pretrain, finetune and deploy AI models.
+Lightning has 4 core packages:
+    PyTorch Lightning: Train and deploy PyTorch at scale.
+    Lightning Fabric: Expert control.
+    Lightning Data: Blazing fast, distributed streaming of training data from cloud storage.
+    Lightning Apps: Build AI products and ML workflows.
+"""
+
+toolchain = {'name': 'foss', 'version': '2025a'}
+
+sources = [SOURCELOWER_TAR_GZ]
+checksums = ['859104b98c61add6fe60d0c623abf749baf25f2950a66ebdfb4bd18aa7decba9']
+
+dependencies = [
+    ('CUDA', '12.8.0', '', SYSTEM),
+    ('Python', '3.13.1'),
+    ('PyTorch', '2.9.1', f'{versionsuffix}-whl'),
+    ('PyTorch-Lightning', version, versionsuffix),
+]
+
+moduleclass = 'tools'
diff --git a/easybuild/easyconfigs/l/Lightning/Lightning-2.6.1-foss-2025a.eb b/easybuild/easyconfigs/l/Lightning/Lightning-2.6.1-foss-2025a.eb
new file mode 100644
index 000000000000..59969b219242
--- /dev/null
+++ b/easybuild/easyconfigs/l/Lightning/Lightning-2.6.1-foss-2025a.eb
@@ -0,0 +1,27 @@
+easyblock = 'PythonPackage'
+
+name = 'Lightning'
+version = '2.6.1'
+
+homepage = 'https://github.com/Lightning-AI/pytorch-lightning'
+description = """
+The deep learning framework to pretrain, finetune and deploy AI models.
+Lightning has 4 core packages:
+    PyTorch Lightning: Train and deploy PyTorch at scale.
+    Lightning Fabric: Expert control.
+    Lightning Data: Blazing fast, distributed streaming of training data from cloud storage.
+    Lightning Apps: Build AI products and ML workflows.
+"""
+
+toolchain = {'name': 'foss', 'version': '2025a'}
+
+sources = [SOURCELOWER_TAR_GZ]
+checksums = ['859104b98c61add6fe60d0c623abf749baf25f2950a66ebdfb4bd18aa7decba9']
+
+dependencies = [
+    ('Python', '3.13.1'),
+    ('PyTorch', '2.9.1', '-whl'),
+    ('PyTorch-Lightning', version),
+]
+
+moduleclass = 'tools'