diff --git a/ci/common.yml b/ci/common.yml
index 8a9a1146..0e0aaceb 100644
--- a/ci/common.yml
+++ b/ci/common.yml
@@ -6,8 +6,9 @@ stages:
   stage: build
   variables:
     SLURM_TIMELIMIT: 180
+    SPACK_DEVELOP: ""
   script:
-  - ./stack-build -n $STACK_NAME -s $STACK_SYSTEM -r $STACK_RECIPE -b /dev/shm/jenkssl
+  - ./stack-build -n $STACK_NAME -s $STACK_SYSTEM -r $STACK_RECIPE -b /dev/shm/jenkssl $SPACK_DEVELOP
   after_script:
   - rm -Rf /dev/shm/jenkssl
   artifacts:
diff --git a/docs/uenv-cp2k.md b/docs/uenv-cp2k.md
new file mode 100644
index 00000000..10bac81b
--- /dev/null
+++ b/docs/uenv-cp2k.md
@@ -0,0 +1,39 @@
+# CP2K
+
+[CP2K](https://www.cp2k.org/) version `2023.2`.
+
+An environment that provides the latest version of [CP2K](https://www.cp2k.org/), along with the libraries and tools required to build a different or custom version of [CP2K](https://www.cp2k.org/).
+
+The following environment views are provided:
+
+* `cp2k-scalapack`: CP2K, dependencies, and [ScaLAPACK](https://www.netlib.org/scalapack/) as diagonalization library
+* `cp2k-scalapack-dev`: dependencies and [ScaLAPACK](https://www.netlib.org/scalapack/)
+* `cp2k-elpa`: CP2K, dependencies, and [ELPA](https://elpa.mpcdf.mpg.de/) as diagonalization library
+* `cp2k-elpa-dev`: dependencies and [ELPA](https://elpa.mpcdf.mpg.de/)
+
+## Building a custom version of CP2K
+
+### Using modules
+
+To build your version of CP2K do the following steps:
+
+```bash
+# Load the required modules
+module load [...]
+cd cp2k
+mkdir build && cd build
+cmake .. -DCMAKE_BUILD_TYPE=Release -DCP2K_SCALAPACK_VENDOR=MKL -DCP2K_USE_ACCEL=cuda -DCP2K_WITH_GPU=A100
+make -j20
+```
+
+See CP2K's [README_cmake.md](https://github.com/cp2k/cp2k/blob/master/README_cmake.md) for details.
+
+### Using Spack
+
+```bash
+uenv start cp2k-a100.squashfs
+export SPACK_SYSTEM_CONFIG_PATH=/user-environment/config/
+spack install cp2k [...]
+```
+
+See Spack's [CP2K package](https://packages.spack.io/package.html?name=cp2k) for details.
diff --git a/mkdocs.yml b/mkdocs.yml
index 328822c7..cdde94f6 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -4,6 +4,7 @@ nav:
   - 'Environments':
     - 'gromacs': uenv-gromacs.md
     - 'quantum-espresso': uenv-qe.md
+    - 'cp2k': uenv-cp2k.md
 theme:
   name: material
   features:
diff --git a/recipes/cp2k/a100/compilers.yaml b/recipes/cp2k/a100/compilers.yaml
new file mode 100644
index 00000000..5db9c480
--- /dev/null
+++ b/recipes/cp2k/a100/compilers.yaml
@@ -0,0 +1,5 @@
+bootstrap:
+  spec: gcc@11
+gcc:
+  specs:
+  - gcc@11
diff --git a/recipes/cp2k/a100/config.yaml b/recipes/cp2k/a100/config.yaml
new file mode 100644
index 00000000..0a259cab
--- /dev/null
+++ b/recipes/cp2k/a100/config.yaml
@@ -0,0 +1,6 @@
+name: cp2k-nvgpu
+store: /user-environment
+spack:
+  repo: https://github.com/spack/spack.git
+  commit: develop
+modules: True
diff --git a/recipes/cp2k/a100/environments.yaml b/recipes/cp2k/a100/environments.yaml
new file mode 100644
index 00000000..fd31c86d
--- /dev/null
+++ b/recipes/cp2k/a100/environments.yaml
@@ -0,0 +1,67 @@
+cp2k-nvgpu:
+  compiler:
+  - toolchain: gcc
+    spec: gcc@11
+  unify: true
+  specs:
+  - cuda@11.8
+  - intel-oneapi-mkl +cluster
+  - fftw@3.3.10 +openmp
+  - libxc ~cuda
+  - sirius +fortran +scalapack
+  - dbcsr@2.6.0 +cuda +shared +openmp ^intel-oneapi-mkl ^cray-mpich
+  - cosma@master +gpu_direct +scalapack +shared ^intel-oneapi-mkl ^cray-mpich
+  - cp2k@2023.2 +libxc +libint +spglib +cosma +sirius ~elpa build_system=cmake ^intel-oneapi-mkl ^cray-mpich
+  variants:
+    - +mpi
+    - +cuda
+    - cuda_arch=80
+    - build_type=Release
+  views:
+    cp2k-scalapack-dev:
+      exclude: ["cp2k"]
+    cp2k-scalapack:
+      exclude: [""]
+  mpi:
+    spec: cray-mpich
+    gpu: cuda
+cp2k-nvgpu-elpa:
+  compiler:
+  - toolchain: gcc
+    spec: gcc@11
+  unify: true
+  specs:
+  - cuda@11.8
+  - intel-oneapi-mkl +cluster
+  - fftw@3.3.10 +openmp
+  - libxc ~cuda
+  - sirius +fortran + scalapack +elpa
+  - dbcsr@2.6.0 +cuda +shared +openmp ^intel-oneapi-mkl ^cray-mpich
+  - cosma@master +gpu_direct +scalapack +shared ^intel-oneapi-mkl ^cray-mpich
+  - cp2k@2023.2 +libxc +libint +spglib +cosma +sirius +elpa build_system=cmake ^intel-oneapi-mkl ^cray-mpich
+  variants:
+    - +mpi
+    - +cuda
+    - cuda_arch=80
+    - build_type=Release
+  views:
+    cp2k-elpa-dev:
+      exclude: ["cp2k"]
+    cp2k-elpa:
+      exclude: [""]
+  mpi:
+    spec: cray-mpich
+    gpu: cuda
+tools:
+  compiler:
+  - toolchain: gcc
+    spec: gcc@11
+  unify: true
+  specs:
+  - cmake@3.25.2
+  - pkgconfig
+  - python@3.10
+  - py-numpy
+  views:
+    tools:
+      exclude: [""]
diff --git a/recipes/cp2k/a100/modules.yaml b/recipes/cp2k/a100/modules.yaml
new file mode 100644
index 00000000..61c5d4c1
--- /dev/null
+++ b/recipes/cp2k/a100/modules.yaml
@@ -0,0 +1,25 @@
+modules:
+  prefix_inspections:
+    bin:
+      - PATH
+    lib:
+      - LD_LIBRARY_PATH
+    lib64:
+      - LD_LIBRARY_PATH
+
+  default:
+    arch_folder: false
+    roots:
+      tcl: /user-environment/modules
+    tcl:
+      all:
+        autoload: none
+      hash_length: 0
+      exclude_implicits: true
+      exclude: ['%gcc@7.5.0', 'gcc %gcc@7.5.0']
+      projections:
+        all: '{name}/{version}'
+        cp2k~elpa: 'cp2k/{version}'
+        sirius~elpa: 'sirius/{version}'
+        cp2k+elpa: 'cp2k+elpa/{version}'
+        sirius+elpa: 'sirius+elpa/{version}'
diff --git a/recipes/cp2k/a100/repo/packages/intel-oneapi-mkl/README.md b/recipes/cp2k/a100/repo/packages/intel-oneapi-mkl/README.md
new file mode 100644
index 00000000..7c47db61
--- /dev/null
+++ b/recipes/cp2k/a100/repo/packages/intel-oneapi-mkl/README.md
@@ -0,0 +1,3 @@
+# `intel-oneapi-mkl`
+
+Custom version of the `intel-oneapi-mkl` library that does not provide `fftw-api@3`.
diff --git a/recipes/cp2k/a100/repo/packages/intel-oneapi-mkl/package.py b/recipes/cp2k/a100/repo/packages/intel-oneapi-mkl/package.py
new file mode 100644
index 00000000..a488bca2
--- /dev/null
+++ b/recipes/cp2k/a100/repo/packages/intel-oneapi-mkl/package.py
@@ -0,0 +1,212 @@
+# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from os.path import dirname, isdir
+
+from spack.package import *
+
+
+@IntelOneApiPackage.update_description
+class IntelOneapiMkl(IntelOneApiLibraryPackage):
+    """Intel oneAPI Math Kernel Library (Intel oneMKL; formerly Intel Math
+    Kernel Library or Intel MKL), is a library of optimized math
+    routines for science, engineering, and financial
+    applications. Core math functions include BLAS, LAPACK,
+    ScaLAPACK, sparse solvers, fast Fourier transforms, and vector
+    math.
+
+    """
+
+    maintainers("rscohn2")
+
+    homepage = (
+        "https://software.intel.com/content/www/us/en/develop/tools/oneapi/components/onemkl.html"
+    )
+
+    version(
+        "2023.1.0",
+        url="https://registrationcenter-download.intel.com/akdlm/IRC_NAS/cd17b7fe-500e-4305-a89b-bd5b42bfd9f8/l_onemkl_p_2023.1.0.46342_offline.sh",
+        sha256="cc28c94cab23c185520b93c5a04f3979d8da6b4c90cee8c0681dd89819d76167",
+        expand=False,
+    )
+    version(
+        "2023.0.0",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/19138/l_onemkl_p_2023.0.0.25398_offline.sh",
+        sha256="0d61188e91a57bdb575782eb47a05ae99ea8eebefee6b2dfe20c6708e16e9927",
+        expand=False,
+    )
+    version(
+        "2022.2.1",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/19038/l_onemkl_p_2022.2.1.16993_offline.sh",
+        sha256="eedd4b795720de776b1fc5f542ae0fac37ec235cdb567f7c2ee3182e73e3e59d",
+        expand=False,
+    )
+    version(
+        "2022.2.0",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/18898/l_onemkl_p_2022.2.0.8748_offline.sh",
+        sha256="07d7caedd4b9f025c6fd439a0d2c2f279b18ecbbb63cadb864f6c63c1ed942db",
+        expand=False,
+    )
+    version(
+        "2022.1.0",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/18721/l_onemkl_p_2022.1.0.223_offline.sh",
+        sha256="4b325a3c4c56e52f4ce6c8fbb55d7684adc16425000afc860464c0f29ea4563e",
+        expand=False,
+    )
+    version(
+        "2022.0.2",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/18483/l_onemkl_p_2022.0.2.136_offline.sh",
+        sha256="134b748825a474acc862bb4a7fada99741a15b7627cfaa6ba0fb05ec0b902b5e",
+        expand=False,
+    )
+    version(
+        "2022.0.1",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/18444/l_onemkl_p_2022.0.1.117_offline.sh",
+        sha256="22afafbe2f3762eca052ac21ec40b845ff2f3646077295c88c2f37f80a0cc160",
+        expand=False,
+    )
+    version(
+        "2021.4.0",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/18222/l_onemkl_p_2021.4.0.640_offline.sh",
+        sha256="9ad546f05a421b4f439e8557fd0f2d83d5e299b0d9bd84bdd86be6feba0c3915",
+        expand=False,
+    )
+    version(
+        "2021.3.0",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/17901/l_onemkl_p_2021.3.0.520_offline.sh",
+        sha256="a06e1cdbfd8becc63440b473b153659885f25a6e3c4dcb2907ad9cd0c3ad59ce",
+        expand=False,
+    )
+    version(
+        "2021.2.0",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/17757/l_onemkl_p_2021.2.0.296_offline.sh",
+        sha256="816e9df26ff331d6c0751b86ed5f7d243f9f172e76f14e83b32bf4d1d619dbae",
+        expand=False,
+    )
+    version(
+        "2021.1.1",
+        url="https://registrationcenter-download.intel.com/akdlm/irc_nas/17402/l_onemkl_p_2021.1.1.52_offline.sh",
+        sha256="818b6bd9a6c116f4578cda3151da0612ec9c3ce8b2c8a64730d625ce5b13cc0c",
+        expand=False,
+    )
+
+    variant("shared", default=True, description="Builds shared library")
+    variant("ilp64", default=False, description="Build with ILP64 support")
+    variant(
+        "cluster", default=False, description="Build with cluster support: scalapack, blacs, etc"
+    )
+    variant(
+        "threads",
+        default="none",
+        description="Multithreading support",
+        values=("openmp", "tbb", "none"),
+        multi=False,
+    )
+
+    depends_on("tbb")
+    # cluster libraries need mpi
+    depends_on("mpi", when="+cluster")
+
+    #provides("fftw-api@3")
+    provides("scalapack", when="+cluster")
+    provides("mkl")
+    provides("lapack")
+    provides("blas")
+
+    @property
+    def component_dir(self):
+        return "mkl"
+
+    @property
+    def headers(self):
+        return find_headers("*", self.component_prefix.include)
+
+    @property
+    def libs(self):
+        shared = self.spec.satisfies("+shared")
+
+        libs = self._find_mkl_libs(shared)
+
+        system_libs = find_system_libraries(["libpthread", "libm", "libdl"])
+        if shared:
+            return libs + system_libs
+        else:
+            return IntelOneApiStaticLibraryList(libs, system_libs)
+
+    def setup_run_environment(self, env):
+        super().setup_run_environment(env)
+
+        # Support RPATH injection to the library directories when the '-mkl' or '-qmkl'
+        # flag of the Intel compilers are used outside the Spack build environment. We
+        # should not try to take care of other compilers because the users have to
+        # provide the linker flags anyway and are expected to take care of the RPATHs
+        # flags too. We prefer the __INTEL_POST_CFLAGS/__INTEL_POST_FFLAGS flags over
+        # the PRE ones so that any other RPATHs provided by the users on the command
+        # line come before and take precedence over the ones we inject here.
+        for d in self._find_mkl_libs(self.spec.satisfies("+shared")).directories:
+            flag = "-Wl,-rpath,{0}".format(d)
+            env.append_path("__INTEL_POST_CFLAGS", flag, separator=" ")
+            env.append_path("__INTEL_POST_FFLAGS", flag, separator=" ")
+
+    def setup_dependent_build_environment(self, env, dependent_spec):
+        # Only if environment modifications are desired (default is +envmods)
+        if self.spec.satisfies("+envmods"):
+            env.set("MKLROOT", self.component_prefix)
+            env.append_path("PKG_CONFIG_PATH", self.component_prefix.lib.pkgconfig)
+
+    def _find_mkl_libs(self, shared):
+        libs = []
+
+        if self.spec.satisfies("+cluster"):
+            libs.extend([self._xlp64_lib("libmkl_scalapack"), "libmkl_cdft_core"])
+
+        libs.append(self._xlp64_lib("libmkl_intel"))
+        if self.spec.satisfies("threads=tbb"):
+            libs.append("libmkl_tbb_thread")
+        elif self.spec.satisfies("threads=openmp"):
+            if self.spec.satisfies("%oneapi") or self.spec.satisfies("%intel"):
+                libs.append("libmkl_intel_thread")
+            else:
+                libs.append("libmkl_gnu_thread")
+        else:
+            libs.append("libmkl_sequential")
+
+        libs.append("libmkl_core")
+
+        if self.spec.satisfies("+cluster"):
+            if any(
+                self.spec.satisfies(m)
+                for m in ["^intel-oneapi-mpi", "^intel-mpi", "^mpich", "^cray-mpich"]
+            ):
+                libs.append(self._xlp64_lib("libmkl_blacs_intelmpi"))
+            elif self.spec.satisfies("^openmpi"):
+                libs.append(self._xlp64_lib("libmkl_blacs_openmpi"))
+            else:
+                raise RuntimeError(
+                    (
+                        "intel-oneapi-mpi +cluster requires one of "
+                        "^intel-oneapi-mpi, ^intel-mpi, ^mpich, or ^openmpi"
+                    )
+                )
+
+        lib_path = self.component_prefix.lib.intel64
+        lib_path = lib_path if isdir(lib_path) else dirname(lib_path)
+
+        resolved_libs = find_libraries(libs, lib_path, shared=shared)
+        # Add MPI libraries for cluster support. If MPI is not in the
+        # spec, then MKL is externally installed and application must
+        # link with MPI libaries
+        if self.spec.satisfies("+cluster ^mpi"):
+            resolved_libs = resolved_libs + self.spec["mpi"].libs
+        return resolved_libs
+
+    def _xlp64_lib(self, lib):
+        return lib + ("_ilp64" if self.spec.satisfies("+ilp64") else "_lp64")
+
+    @run_after("install")
+    def fixup_prefix(self):
+        self.symlink_dir(self.component_prefix.include, self.prefix.include)
+        self.symlink_dir(self.component_prefix.lib, self.prefix.lib)
+
diff --git a/recipes/cp2k/ci.yml b/recipes/cp2k/ci.yml
new file mode 100644
index 00000000..3eac4c75
--- /dev/null
+++ b/recipes/cp2k/ci.yml
@@ -0,0 +1,8 @@
+include: '/ci/common.yml'
+
+build-a100:
+  extends: .stack-build-hohgant-a100
+  variables:
+    STACK_NAME: cp2k-a100
+    STACK_RECIPE: recipes/cp2k/a100
+    SPACK_DEVELOP: "-d"