diff --git a/docs/blocks-storage/compactor.md b/docs/blocks-storage/compactor.md
index 374c192bd7..5fb44208ec 100644
--- a/docs/blocks-storage/compactor.md
+++ b/docs/blocks-storage/compactor.md
@@ -298,4 +298,9 @@ compactor:
   # When enabled, index verification will ignore out of order label names.
   # CLI flag: -compactor.accept-malformed-index
   [accept_malformed_index: <boolean> | default = false]
+
+  # When enabled, caching bucket will be used for compactor, except cleaner
+  # service, which serves as the source of truth for block status
+  # CLI flag: -compactor.caching-bucket-enabled
+  [caching_bucket_enabled: <boolean> | default = false]
 ```
diff --git a/docs/configuration/config-file-reference.md b/docs/configuration/config-file-reference.md
index c409a276ec..8282c15c9a 100644
--- a/docs/configuration/config-file-reference.md
+++ b/docs/configuration/config-file-reference.md
@@ -2021,6 +2021,11 @@ sharding_ring:
 # When enabled, index verification will ignore out of order label names.
 # CLI flag: -compactor.accept-malformed-index
 [accept_malformed_index: <boolean> | default = false]
+
+# When enabled, caching bucket will be used for compactor, except cleaner
+# service, which serves as the source of truth for block status
+# CLI flag: -compactor.caching-bucket-enabled
+[caching_bucket_enabled: <boolean> | default = false]
 ```
 
 ### `configs_config`
diff --git a/pkg/compactor/compactor.go b/pkg/compactor/compactor.go
index a7e5cf429d..77713ded32 100644
--- a/pkg/compactor/compactor.go
+++ b/pkg/compactor/compactor.go
@@ -22,6 +22,7 @@ import (
 	"github.com/thanos-io/thanos/pkg/block/metadata"
 	"github.com/thanos-io/thanos/pkg/compact"
 	"github.com/thanos-io/thanos/pkg/compact/downsample"
+	"github.com/thanos-io/thanos/pkg/extprom"
 
 	"github.com/cortexproject/cortex/pkg/ring"
 	"github.com/cortexproject/cortex/pkg/storage/bucket"
@@ -209,6 +210,7 @@ type Config struct {
 	BlockVisitMarkerFileUpdateInterval time.Duration `yaml:"block_visit_marker_file_update_interval"`
 
 	AcceptMalformedIndex bool `yaml:"accept_malformed_index"`
+	CachingBucketEnabled bool `yaml:"caching_bucket_enabled"`
 }
 
 // RegisterFlags registers the Compactor flags.
@@ -247,6 +249,7 @@ func (cfg *Config) RegisterFlags(f *flag.FlagSet) {
 	f.DurationVar(&cfg.BlockVisitMarkerFileUpdateInterval, "compactor.block-visit-marker-file-update-interval", 1*time.Minute, "How frequently block visit marker file should be updated duration compaction.")
 
 	f.BoolVar(&cfg.AcceptMalformedIndex, "compactor.accept-malformed-index", false, "When enabled, index verification will ignore out of order label names.")
+	f.BoolVar(&cfg.CachingBucketEnabled, "compactor.caching-bucket-enabled", false, "When enabled, caching bucket will be used for compactor, except cleaner service, which serves as the source of truth for block status")
 }
 
 func (cfg *Config) Validate(limits validation.Limits) error {
@@ -588,6 +591,17 @@ func (c *Compactor) starting(ctx context.Context) error {
 		return errors.Wrap(err, "failed to start the blocks cleaner")
 	}
 
+	if c.compactorCfg.CachingBucketEnabled {
+		matchers := cortex_tsdb.NewMatchers()
+		// Do not cache tenant deletion marker and block deletion marker for compactor
+		matchers.SetMetaFileMatcher(func(name string) bool {
+			return strings.HasSuffix(name, "/"+metadata.MetaFilename)
+		})
+		c.bucketClient, err = cortex_tsdb.CreateCachingBucket(cortex_tsdb.ChunksCacheConfig{}, c.storageCfg.BucketStore.MetadataCache, matchers, c.bucketClient, c.logger, extprom.WrapRegistererWith(prometheus.Labels{"component": "compactor"}, c.registerer))
+		if err != nil {
+			return errors.Wrap(err, "create caching bucket")
+		}
+	}
 	return nil
 }
 
diff --git a/pkg/querier/blocks_store_queryable.go b/pkg/querier/blocks_store_queryable.go
index 2ab1698e43..c4adf5bdab 100644
--- a/pkg/querier/blocks_store_queryable.go
+++ b/pkg/querier/blocks_store_queryable.go
@@ -183,7 +183,8 @@ func NewBlocksStoreQueryableFromConfig(querierCfg Config, gatewayCfg storegatewa
 	}
 
 	// Blocks finder doesn't use chunks, but we pass config for consistency.
-	cachingBucket, err := cortex_tsdb.CreateCachingBucket(storageCfg.BucketStore.ChunksCache, storageCfg.BucketStore.MetadataCache, bucketClient, logger, extprom.WrapRegistererWith(prometheus.Labels{"component": "querier"}, reg))
+	matchers := cortex_tsdb.NewMatchers()
+	cachingBucket, err := cortex_tsdb.CreateCachingBucket(storageCfg.BucketStore.ChunksCache, storageCfg.BucketStore.MetadataCache, matchers, bucketClient, logger, extprom.WrapRegistererWith(prometheus.Labels{"component": "querier"}, reg))
 	if err != nil {
 		return nil, errors.Wrap(err, "create caching bucket")
 	}
diff --git a/pkg/storage/tsdb/caching_bucket.go b/pkg/storage/tsdb/caching_bucket.go
index 990f8119e0..4c904de6e6 100644
--- a/pkg/storage/tsdb/caching_bucket.go
+++ b/pkg/storage/tsdb/caching_bucket.go
@@ -110,7 +110,7 @@ func (cfg *MetadataCacheConfig) Validate() error {
 	return cfg.CacheBackend.Validate()
 }
 
-func CreateCachingBucket(chunksConfig ChunksCacheConfig, metadataConfig MetadataCacheConfig, bkt objstore.InstrumentedBucket, logger log.Logger, reg prometheus.Registerer) (objstore.InstrumentedBucket, error) {
+func CreateCachingBucket(chunksConfig ChunksCacheConfig, metadataConfig MetadataCacheConfig, matchers Matchers, bkt objstore.InstrumentedBucket, logger log.Logger, reg prometheus.Registerer) (objstore.InstrumentedBucket, error) {
 	cfg := cache.NewCachingBucketConfig()
 	cachingConfigured := false
 
@@ -121,7 +121,7 @@ func CreateCachingBucket(chunksConfig ChunksCacheConfig, metadataConfig Metadata
 	if chunksCache != nil {
 		cachingConfigured = true
 		chunksCache = cache.NewTracingCache(chunksCache)
-		cfg.CacheGetRange("chunks", chunksCache, isTSDBChunkFile, chunksConfig.SubrangeSize, chunksConfig.AttributesTTL, chunksConfig.SubrangeTTL, chunksConfig.MaxGetRangeRequests)
+		cfg.CacheGetRange("chunks", chunksCache, matchers.GetChunksMatcher(), chunksConfig.SubrangeSize, chunksConfig.AttributesTTL, chunksConfig.SubrangeTTL, chunksConfig.MaxGetRangeRequests)
 	}
 
 	metadataCache, err := createCache("metadata-cache", &metadataConfig.CacheBackend, logger, reg)
@@ -132,16 +132,16 @@ func CreateCachingBucket(chunksConfig ChunksCacheConfig, metadataConfig Metadata
 		cachingConfigured = true
 		metadataCache = cache.NewTracingCache(metadataCache)
 
-		cfg.CacheExists("metafile", metadataCache, isMetaFile, metadataConfig.MetafileExistsTTL, metadataConfig.MetafileDoesntExistTTL)
-		cfg.CacheGet("metafile", metadataCache, isMetaFile, metadataConfig.MetafileMaxSize, metadataConfig.MetafileContentTTL, metadataConfig.MetafileExistsTTL, metadataConfig.MetafileDoesntExistTTL)
-		cfg.CacheAttributes("metafile", metadataCache, isMetaFile, metadataConfig.MetafileAttributesTTL)
-		cfg.CacheAttributes("block-index", metadataCache, isBlockIndexFile, metadataConfig.BlockIndexAttributesTTL)
-		cfg.CacheGet("bucket-index", metadataCache, isBucketIndexFiles, metadataConfig.BucketIndexMaxSize, metadataConfig.BucketIndexContentTTL /* do not cache exist / not exist: */, 0, 0)
+		cfg.CacheExists("metafile", metadataCache, matchers.GetMetafileMatcher(), metadataConfig.MetafileExistsTTL, metadataConfig.MetafileDoesntExistTTL)
+		cfg.CacheGet("metafile", metadataCache, matchers.GetMetafileMatcher(), metadataConfig.MetafileMaxSize, metadataConfig.MetafileContentTTL, metadataConfig.MetafileExistsTTL, metadataConfig.MetafileDoesntExistTTL)
+		cfg.CacheAttributes("metafile", metadataCache, matchers.GetMetafileMatcher(), metadataConfig.MetafileAttributesTTL)
+		cfg.CacheAttributes("block-index", metadataCache, matchers.GetBlockIndexMatcher(), metadataConfig.BlockIndexAttributesTTL)
+		cfg.CacheGet("bucket-index", metadataCache, matchers.GetBucketIndexMatcher(), metadataConfig.BucketIndexMaxSize, metadataConfig.BucketIndexContentTTL /* do not cache exist / not exist: */, 0, 0)
 
 		codec := snappyIterCodec{storecache.JSONIterCodec{}}
-		cfg.CacheIter("tenants-iter", metadataCache, isTenantsDir, metadataConfig.TenantsListTTL, codec)
-		cfg.CacheIter("tenant-blocks-iter", metadataCache, isTenantBlocksDir, metadataConfig.TenantBlocksListTTL, codec)
-		cfg.CacheIter("chunks-iter", metadataCache, isChunksDir, metadataConfig.ChunksListTTL, codec)
+		cfg.CacheIter("tenants-iter", metadataCache, matchers.GetTenantsIterMatcher(), metadataConfig.TenantsListTTL, codec)
+		cfg.CacheIter("tenant-blocks-iter", metadataCache, matchers.GetTenantBlocksIterMatcher(), metadataConfig.TenantBlocksListTTL, codec)
+		cfg.CacheIter("chunks-iter", metadataCache, matchers.GetChunksIterMatcher(), metadataConfig.ChunksListTTL, codec)
 	}
 
 	if !cachingConfigured {
@@ -178,6 +178,80 @@ func createCache(cacheName string, cacheBackend *CacheBackend, logger log.Logger
 	}
 }
 
+type Matchers struct {
+	matcherMap map[string]func(string) bool
+}
+
+func NewMatchers() Matchers {
+	matcherMap := make(map[string]func(string) bool)
+	matcherMap["chunks"] = isTSDBChunkFile
+	matcherMap["metafile"] = isMetaFile
+	matcherMap["block-index"] = isBlockIndexFile
+	matcherMap["bucket-index"] = isBucketIndexFiles
+	matcherMap["tenants-iter"] = isTenantsDir
+	matcherMap["tenant-blocks-iter"] = isTenantBlocksDir
+	matcherMap["chunks-iter"] = isChunksDir
+	return Matchers{
+		matcherMap: matcherMap,
+	}
+}
+
+func (m *Matchers) SetMetaFileMatcher(f func(string) bool) {
+	m.matcherMap["metafile"] = f
+}
+
+func (m *Matchers) SetChunksMatcher(f func(string) bool) {
+	m.matcherMap["chunks"] = f
+}
+
+func (m *Matchers) SetBlockIndexMatcher(f func(string) bool) {
+	m.matcherMap["block-index"] = f
+}
+
+func (m *Matchers) SetBucketIndexMatcher(f func(string) bool) {
+	m.matcherMap["bucket-index"] = f
+}
+
+func (m *Matchers) SetTenantsIterMatcher(f func(string) bool) {
+	m.matcherMap["tenants-iter"] = f
+}
+
+func (m *Matchers) SetTenantBlocksIterMatcher(f func(string) bool) {
+	m.matcherMap["tenant-blocks-iter"] = f
+}
+
+func (m *Matchers) SetChunksIterMatcher(f func(string) bool) {
+	m.matcherMap["chunks-iter"] = f
+}
+
+func (m *Matchers) GetChunksMatcher() func(string) bool {
+	return m.matcherMap["chunks"]
+}
+
+func (m *Matchers) GetMetafileMatcher() func(string) bool {
+	return m.matcherMap["metafile"]
+}
+
+func (m *Matchers) GetBlockIndexMatcher() func(string) bool {
+	return m.matcherMap["block-index"]
+}
+
+func (m *Matchers) GetBucketIndexMatcher() func(string) bool {
+	return m.matcherMap["bucket-index"]
+}
+
+func (m *Matchers) GetTenantsIterMatcher() func(string) bool {
+	return m.matcherMap["tenants-iter"]
+}
+
+func (m *Matchers) GetTenantBlocksIterMatcher() func(string) bool {
+	return m.matcherMap["tenant-blocks-iter"]
+}
+
+func (m *Matchers) GetChunksIterMatcher() func(string) bool {
+	return m.matcherMap["chunks-iter"]
+}
+
 var chunksMatcher = regexp.MustCompile(`^.*/chunks/\d+$`)
 
 func isTSDBChunkFile(name string) bool { return chunksMatcher.MatchString(name) }
diff --git a/pkg/storegateway/bucket_stores.go b/pkg/storegateway/bucket_stores.go
index dd2b5ad633..318d4c8f39 100644
--- a/pkg/storegateway/bucket_stores.go
+++ b/pkg/storegateway/bucket_stores.go
@@ -88,7 +88,8 @@ var ErrTooManyInflightRequests = status.Error(codes.ResourceExhausted, "too many
 
 // NewBucketStores makes a new BucketStores.
 func NewBucketStores(cfg tsdb.BlocksStorageConfig, shardingStrategy ShardingStrategy, bucketClient objstore.InstrumentedBucket, limits *validation.Overrides, logLevel logging.Level, logger log.Logger, reg prometheus.Registerer) (*BucketStores, error) {
-	cachingBucket, err := tsdb.CreateCachingBucket(cfg.BucketStore.ChunksCache, cfg.BucketStore.MetadataCache, bucketClient, logger, reg)
+	matchers := tsdb.NewMatchers()
+	cachingBucket, err := tsdb.CreateCachingBucket(cfg.BucketStore.ChunksCache, cfg.BucketStore.MetadataCache, matchers, bucketClient, logger, reg)
 	if err != nil {
 		return nil, errors.Wrapf(err, "create caching bucket")
 	}