diff --git a/config.yaml b/config.yaml
index 45ccf2d..01d564f 100644
--- a/config.yaml
+++ b/config.yaml
@@ -32,6 +32,12 @@ uenvs:
         a100: '24.10'
       deploy:
         balfrin: [zen3, a100]
+  ecflow:
+    "26.03":
+      recipes:
+        zen3: '26.03'
+      deploy:
+        balfrin: [zen3]
   fdb:
     "5.18":
       recipes:
diff --git a/recipes/ecflow/26.03/compilers.yaml b/recipes/ecflow/26.03/compilers.yaml
new file mode 100644
index 0000000..5d4b1dd
--- /dev/null
+++ b/recipes/ecflow/26.03/compilers.yaml
@@ -0,0 +1,2 @@
+gcc:
+  version: "12"
diff --git a/recipes/ecflow/26.03/config.yaml b/recipes/ecflow/26.03/config.yaml
new file mode 100644
index 0000000..dc38112
--- /dev/null
+++ b/recipes/ecflow/26.03/config.yaml
@@ -0,0 +1,10 @@
+name: ecflow
+store: /user-environment
+spack:
+  repo: https://github.com/spack/spack.git
+  commit: releases/v1.1
+  packages:         # 
+    repo: https://github.com/spack/spack-packages.git
+    commit: 246606b03e5d78923f399ae3c690e501a04766a9
+description: "Provides ecflow"
+version: 2
diff --git a/recipes/ecflow/26.03/environments.yaml b/recipes/ecflow/26.03/environments.yaml
new file mode 100644
index 0000000..3756594
--- /dev/null
+++ b/recipes/ecflow/26.03/environments.yaml
@@ -0,0 +1,11 @@
+ecflow:
+  compiler: [gcc]
+  unify: true
+  specs:
+  - ecflow@5.11.4 +ipo ~pic +ssl +static_boost +ui build_type=Release %c,cxx,fortran=gcc
+  views:
+    default:
+      link: roots
+      uenv:
+        prefix_paths:
+          LD_LIBRARY_PATH: [lib, lib64]
diff --git a/recipes/ecflow/26.03/extra/reframe.yaml b/recipes/ecflow/26.03/extra/reframe.yaml
new file mode 100644
index 0000000..363f809
--- /dev/null
+++ b/recipes/ecflow/26.03/extra/reframe.yaml
@@ -0,0 +1,6 @@
+default:
+  features: [osu-micro-benchmarks, mpi, serial, openmp]
+  cc: mpicc
+  cxx: mpic++
+  ftn: mpifort
+  activation: /user-environment/env/default/activate.sh
diff --git a/recipes/ecflow/26.03/modules.yaml b/recipes/ecflow/26.03/modules.yaml
new file mode 100644
index 0000000..43bb8e5
--- /dev/null
+++ b/recipes/ecflow/26.03/modules.yaml
@@ -0,0 +1,26 @@
+modules:
+  # Paths to check when creating modules for all module sets
+  prefix_inspections:
+    bin:
+      - PATH
+    lib:
+      - LD_LIBRARY_PATH
+    lib64:
+      - LD_LIBRARY_PATH
+
+  default:
+    arch_folder: false
+    # Where to install modules
+    roots:
+      tcl: /snap/modules
+    tcl:
+      all:
+        autoload: run
+      hash_length: 0
+      hide_implicits: true
+      exclude:
+        - '%gcc@7.5.0'
+        # - '%gcc@12'
+        - 'gcc %gcc@7.5.0'
+      projections:
+        all: '{name}/{version}'
diff --git a/recipes/ecflow/26.03/pre-install b/recipes/ecflow/26.03/pre-install
new file mode 100644
index 0000000..e69de29
diff --git a/recipes/ecflow/README.md b/recipes/ecflow/README.md
new file mode 100644
index 0000000..2af4e57
--- /dev/null
+++ b/recipes/ecflow/README.md
@@ -0,0 +1,2 @@
+# ecFlow UENV
+Environment for ecFlow.