diff --git a/models/repo_unit.go b/models/repo_unit.go
index 42ce8f6c8..d6af3d454 100644
--- a/models/repo_unit.go
+++ b/models/repo_unit.go
@@ -113,6 +113,20 @@ func (cfg *PullRequestsConfig) IsMergeStyleAllowed(mergeStyle MergeStyle) bool {
 		mergeStyle == MergeStyleSquash && cfg.AllowSquash
 }
 
+type DatasetConfig struct {
+	EnableTest bool
+}
+
+// FromDB fills up a IssuesConfig from serialized format.
+func (cfg *DatasetConfig) FromDB(bs []byte) error {
+	return json.Unmarshal(bs, &cfg)
+}
+
+// ToDB exports a IssuesConfig to a serialized format.
+func (cfg *DatasetConfig) ToDB() ([]byte, error) {
+	return json.Marshal(cfg)
+}
+
 // BeforeSet is invoked from XORM before setting the value of a field of this object.
 func (r *RepoUnit) BeforeSet(colName string, val xorm.Cell) {
 	switch colName {
@@ -128,6 +142,8 @@ func (r *RepoUnit) BeforeSet(colName string, val xorm.Cell) {
 			r.Config = new(PullRequestsConfig)
 		case UnitTypeIssues:
 			r.Config = new(IssuesConfig)
+		case UnitTypeDatasets:
+			r.Config = new(DatasetConfig)
 		default:
 			panic("unrecognized repo unit type: " + com.ToStr(*val))
 		}
@@ -169,6 +185,10 @@ func (r *RepoUnit) ExternalTrackerConfig() *ExternalTrackerConfig {
 	return r.Config.(*ExternalTrackerConfig)
 }
 
+func (r *RepoUnit) DatasetConfig() *DatasetConfig {
+	return r.Config.(*DatasetConfig)
+}
+
 func getUnitsByRepoID(e Engine, repoID int64) (units []*RepoUnit, err error) {
 	var tmpUnits []*RepoUnit
 	if err := e.Where("repo_id = ?", repoID).Find(&tmpUnits); err != nil {
diff --git a/models/unit.go b/models/unit.go
index bd2e6b13a..be8dcf24f 100644
--- a/models/unit.go
+++ b/models/unit.go
@@ -24,6 +24,7 @@ const (
 	UnitTypeWiki                                // 5 Wiki
 	UnitTypeExternalWiki                        // 6 ExternalWiki
 	UnitTypeExternalTracker                     // 7 ExternalTracker
+	UnitTypeDatasets        UnitType = 10       // 10 Dataset
 )
 
 // Value returns integer value for unit type
@@ -47,6 +48,8 @@ func (u UnitType) String() string {
 		return "UnitTypeExternalWiki"
 	case UnitTypeExternalTracker:
 		return "UnitTypeExternalTracker"
+	case UnitTypeDatasets:
+		return "UnitTypeDataset"
 	}
 	return fmt.Sprintf("Unknown UnitType %d", u)
 }
@@ -68,6 +71,7 @@ var (
 		UnitTypeWiki,
 		UnitTypeExternalWiki,
 		UnitTypeExternalTracker,
+		UnitTypeDatasets,
 	}
 
 	// DefaultRepoUnits contains the default unit types
@@ -77,6 +81,7 @@ var (
 		UnitTypePullRequests,
 		UnitTypeReleases,
 		UnitTypeWiki,
+		UnitTypeDatasets,
 	}
 
 	// NotAllowedDefaultRepoUnits contains units that can't be default
@@ -242,6 +247,14 @@ var (
 		4,
 	}
 
+	UnitDataset = Unit{
+		UnitTypeDatasets,
+		"repo.dataset",
+		"/datasets",
+		"repo.datasets.desc",
+		5,
+	}
+
 	// Units contains all the units
 	Units = map[UnitType]Unit{
 		UnitTypeCode:            UnitCode,
@@ -251,6 +264,7 @@ var (
 		UnitTypeReleases:        UnitReleases,
 		UnitTypeWiki:            UnitWiki,
 		UnitTypeExternalWiki:    UnitExternalWiki,
+		UnitTypeDatasets:        UnitDataset,
 	}
 )
 
diff --git a/modules/context/repo.go b/modules/context/repo.go
index 5ebed0eb7..9d94030d8 100644
--- a/modules/context/repo.go
+++ b/modules/context/repo.go
@@ -813,6 +813,7 @@ func UnitTypes() macaron.Handler {
 	return func(ctx *Context) {
 		ctx.Data["UnitTypeCode"] = models.UnitTypeCode
 		ctx.Data["UnitTypeIssues"] = models.UnitTypeIssues
+		ctx.Data["UnitTypeDatasets"] = models.UnitTypeDatasets
 		ctx.Data["UnitTypePullRequests"] = models.UnitTypePullRequests
 		ctx.Data["UnitTypeReleases"] = models.UnitTypeReleases
 		ctx.Data["UnitTypeWiki"] = models.UnitTypeWiki
diff --git a/templates/repo/header.tmpl b/templates/repo/header.tmpl
index 4daaa201d..5b621073c 100644
--- a/templates/repo/header.tmpl
+++ b/templates/repo/header.tmpl
@@ -97,6 +97,12 @@
 				</a>
 				{{end}}
 
+				{{if .Permission.CanRead $.UnitTypeDatasets}}
+					<a class="{{if .PageIsDatasetList}}active{{end}} item" href="{{.RepoLink}}/datasets">
+						{{svg "octicon-database" 16}} {{.i18n.Tr "repo.datasets"}} <span class="ui {{if not .Repository}}gray{{else}}blue{{end}} small label">{{/*.Repository.NumDatasets*/}}</span>
+					</a>
+				{{end}}
+
 				{{if .Permission.CanRead $.UnitTypeIssues}}
 					<a class="{{if .PageIsIssueList}}active{{end}} item" href="{{.RepoLink}}/issues">
 						{{svg "octicon-issue-opened" 16}} {{.i18n.Tr "repo.issues"}} <span class="ui {{if not .Repository.NumOpenIssues}}gray{{else}}blue{{end}} small label">{{.Repository.NumOpenIssues}}</span>