diff --git a/pkg/models/reaction.go b/pkg/models/reaction.go
index 0bc8cafec..07b1bb4ea 100644
--- a/pkg/models/reaction.go
+++ b/pkg/models/reaction.go
@@ -86,8 +86,23 @@ func (r *Reaction) ReadAll(s *xorm.Session, a web.Auth, _ string, _ int, _ int)
 		return nil, 0, 0, ErrGenericForbidden{}
 	}
 
+	reactions, err := getReactionsForEntityIDs(s, r.EntityKind, []int64{r.EntityID})
+	if err != nil {
+		return
+	}
+
+	return reactions[r.EntityID], len(reactions[r.EntityID]), int64(len(reactions[r.EntityID])), nil
+}
+
+func getReactionsForEntityIDs(s *xorm.Session, entityKind ReactionKind, entityIDs []int64) (reactionsWithTasks map[int64]ReactionMap, err error) {
+
+	where := builder.And(
+		builder.Eq{"entity_kind": entityKind},
+		builder.In("entity_id", entityIDs),
+	)
+
 	reactions := []*Reaction{}
-	err = s.Where("entity_id = ? AND entity_kind = ?", r.EntityID, r.EntityKind).Find(&reactions)
+	err = s.Where(where).Find(&reactions)
 	if err != nil {
 		return
 	}
@@ -95,24 +110,27 @@ func (r *Reaction) ReadAll(s *xorm.Session, a web.Auth, _ string, _ int, _ int)
 	cond := builder.
 		Select("user_id").
 		From("reactions").
-		And(builder.Eq{"entity_id": r.EntityID}).
-		And(builder.Eq{"entity_kind": r.EntityKind})
+		Where(where)
 
 	users, err := user.GetUsersByCond(s, cond)
 	if err != nil {
 		return
 	}
 
-	reactionMap := make(ReactionMap)
+	reactionsWithTasks = make(map[int64]ReactionMap)
 	for _, reaction := range reactions {
-		if _, has := reactionMap[reaction.Value]; !has {
-			reactionMap[reaction.Value] = []*user.User{}
+		if _, taskExists := reactionsWithTasks[reaction.EntityID]; !taskExists {
+			reactionsWithTasks[reaction.EntityID] = make(ReactionMap)
 		}
 
-		reactionMap[reaction.Value] = append(reactionMap[reaction.Value], users[reaction.UserID])
+		if _, has := reactionsWithTasks[reaction.EntityID][reaction.Value]; !has {
+			reactionsWithTasks[reaction.EntityID][reaction.Value] = []*user.User{}
+		}
+
+		reactionsWithTasks[reaction.EntityID][reaction.Value] = append(reactionsWithTasks[reaction.EntityID][reaction.Value], users[reaction.UserID])
 	}
 
-	return reactionMap, len(reactionMap), int64(len(reactions)), nil
+	return
 }
 
 // Delete removes the user's own reaction
diff --git a/pkg/models/tasks.go b/pkg/models/tasks.go
index 2f331d482..0a80c148a 100644
--- a/pkg/models/tasks.go
+++ b/pkg/models/tasks.go
@@ -125,6 +125,9 @@ type Task struct {
 	// The position of tasks in the kanban board. See the docs for the `position` property on how to use this.
 	KanbanPosition float64 `xorm:"double null" json:"kanban_position"`
 
+	// Reactions on that task.
+	Reactions ReactionMap `xorm:"-" json:"reactions"`
+
 	// The user who initially created the task.
 	CreatedBy   *user.User `xorm:"-" json:"created_by" valid:"-"`
 	CreatedByID int64      `xorm:"bigint not null" json:"-"` // ID of the user who put that task on the project
@@ -529,6 +532,23 @@ func addRelatedTasksToTasks(s *xorm.Session, taskIDs []int64, taskMap map[int64]
 	return
 }
 
+func addReactionsToTasks(s *xorm.Session, taskIDs []int64, taskMap map[int64]*Task) (err error) {
+
+	reactions, err := getReactionsForEntityIDs(s, ReactionKindTask, taskIDs)
+	if err != nil {
+		return err
+	}
+
+	for taskID, r := range reactions {
+		t, has := taskMap[taskID]
+		if has {
+			t.Reactions = r
+		}
+	}
+
+	return
+}
+
 // This function takes a map with pointers and returns a slice with pointers to tasks
 // It adds more stuff like assignees/labels/etc to a bunch of tasks
 func addMoreInfoToTasks(s *xorm.Session, taskMap map[int64]*Task, a web.Auth) (err error) {
@@ -584,6 +604,11 @@ func addMoreInfoToTasks(s *xorm.Session, taskMap map[int64]*Task, a web.Auth) (e
 		return err
 	}
 
+	err = addReactionsToTasks(s, taskIDs, taskMap)
+	if err != nil {
+		return
+	}
+
 	// Add all objects to their tasks
 	for _, task := range taskMap {
 
diff --git a/pkg/modules/migration/trello/trello.go b/pkg/modules/migration/trello/trello.go
index 380ec539c..d19fd48b7 100644
--- a/pkg/modules/migration/trello/trello.go
+++ b/pkg/modules/migration/trello/trello.go
@@ -25,6 +25,7 @@ import (
 	"code.vikunja.io/api/pkg/models"
 	"code.vikunja.io/api/pkg/modules/migration"
 	"code.vikunja.io/api/pkg/user"
+
 	"github.com/adlio/trello"
 	"github.com/yuin/goldmark"
 )