diff --git a/config/core/build-configs.yaml b/config/core/build-configs.yaml
index a8678ea35a..6fea96fe29 100644
--- a/config/core/build-configs.yaml
+++ b/config/core/build-configs.yaml
@@ -296,6 +296,8 @@ build_environments:
         name: 'x86'
       mips: &mips_params
         cross_compile: 'mips-linux-gnu-'
+      sparc: &sparc_params
+        cross_compile: 'sparc64-linux-gnu-'
       x86_64: &x86_64_params
         name: 'x86'
       riscv: &riscv_params
@@ -413,6 +415,10 @@ build_configs_defaults:
             - blocklist: &riscv_kernel_filter
                 kernel: ['v3.', 'v4.4', 'v4.9', 'v4.14']
 
+        sparc: &sparc_arch
+          base_defconfig: 'sparc64_defconfig'
+          extra_configs: ['allnoconfig']
+
         x86_64: &x86_64_arch
           base_defconfig: 'x86_64_defconfig'
           extra_configs:
@@ -484,6 +490,10 @@ arch_defconfigs: &arch_defconfigs
     filters:
       - regex: { defconfig: 'defconfig' }
       - blocklist: *riscv_kernel_filter
+  sparc: &sparc_defconfig
+    base_defconfig: 'sparc64_defconfig'
+    filters:
+      - regex: { defconfig: 'sparc64_defconfig' }
   x86_64: &x86_64_defconfig
     base_defconfig: 'x86_64_defconfig'
     filters:
@@ -761,6 +771,7 @@ build_configs:
           x86_64: *x86_64_arch
           mips: *mips_arch
           riscv: *riscv_arch
+          sparc: *sparc_arch
           arc: *arc_arch
           arm64:
             <<: *arm64_arch
diff --git a/config/core/rootfs-configs.yaml b/config/core/rootfs-configs.yaml
index 57550b051a..28a771e19e 100644
--- a/config/core/rootfs-configs.yaml
+++ b/config/core/rootfs-configs.yaml
@@ -11,6 +11,7 @@ rootfs_configs:
       - armel
       - mipsel
       - riscv
+      - sparc64
       - x86
     frags:
       - baseline
diff --git a/config/docker/gcc-10_sparc/Dockerfile b/config/docker/gcc-10_sparc/Dockerfile
new file mode 100644
index 0000000000..9c85ee3f65
--- /dev/null
+++ b/config/docker/gcc-10_sparc/Dockerfile
@@ -0,0 +1,14 @@
+ARG PREFIX=kernelci/
+FROM ${PREFIX}build-base
+
+RUN apt-get update && apt-get install --no-install-recommends -y \
+    gcc-10-sparc64-linux-gnu
+
+RUN update-alternatives \
+    --install /usr/bin/sparc64-linux-gnu-gcc sparc64-linux-gnu-gcc /usr/bin/sparc64-linux-gnu-gcc-10 500 \
+    --slave /usr/bin/sparc64-linux-gnu-gcc-ar sparc64-linux-gnu-ar /usr/bin/sparc64-linux-gnu-gcc-ar-10 \
+    --slave /usr/bin/sparc64-linux-gnu-gcc-nm sparc64-linux-gnu-nm /usr/bin/sparc64-linux-gnu-gcc-nm-10 \
+    --slave /usr/bin/sparc64-linux-gnu-gcc-ranlib sparc64-linux-gnu-ranlib /usr/bin/sparc64-linux-gnu-gcc-ranlib-10 \
+    --slave /usr/bin/sparc64-linux-gnu-gcc-gcov sparc64-linux-gnu-gcov /usr/bin/sparc64-linux-gnu-gcov-10 \
+    --slave /usr/bin/sparc64-linux-gnu-gcc-gcov-dump sparc64-linux-gnu-gcov-dump /usr/bin/sparc64-linux-gnu-gcov-dump-10 \
+    --slave /usr/bin/sparc64-linux-gnu-gcc-gcov-tool sparc64-linux-gnu-gcov-tool /usr/bin/sparc64-linux-gnu-gcov-tool-10
diff --git a/kernelci/build.py b/kernelci/build.py
index d5f35d813a..9f160529bb 100644
--- a/kernelci/build.py
+++ b/kernelci/build.py
@@ -51,6 +51,7 @@
     'i386': 'bzImage',
     'x86_64': 'bzImage',
     'mips': 'uImage.gz',
+    'sparc': 'zImage',
 }
 
 # Hard-coded binary kernel image names for each CPU architecture
@@ -61,6 +62,7 @@
     'i386': {'bzImage'},
     'mips': {'uImage.gz', 'vmlinux.gz.itb', 'vmlinuz'},
     'riscv': {'Image', 'Image.gz'},
+    'sparc': {'zImage'},
     'x86_64': {'bzImage'},
     'x86': {'bzImage'},
 }