diff --git a/pages/calendar/calendar.go b/pages/calendar/calendar.go
index aedca801..2897750b 100644
--- a/pages/calendar/calendar.go
+++ b/pages/calendar/calendar.go
@@ -39,8 +39,13 @@ func Get(ctx *aero.Context) string {
 	for i := 0; i < 7; i++ {
 		days[i] = &utils.CalendarDay{
 			Name:    weekdayNames[(weekdayIndex+i)%7],
+			Class:   "weekday",
 			Entries: []*utils.CalendarEntry{},
 		}
+
+		if days[i].Name == "Saturday" || days[i].Name == "Sunday" {
+			days[i].Class += " weekend"
+		}
 	}
 
 	// Add anime episodes to the days
@@ -66,14 +71,14 @@ func Get(ctx *aero.Context) string {
 			entry := &utils.CalendarEntry{
 				Anime:   animeEpisodes.Anime(),
 				Episode: episode,
-				Class:   "calendar-entry mountable",
+				Added:   false,
 			}
 
 			if user != nil {
 				animeListItem := user.AnimeList().Find(entry.Anime.ID)
 
 				if animeListItem != nil && (animeListItem.Status == arn.AnimeListStatusWatching || animeListItem.Status == arn.AnimeListStatusPlanned) {
-					entry.Class += " calendar-entry-personal"
+					entry.Added = true
 				}
 			}
 
diff --git a/pages/calendar/calendar.pixy b/pages/calendar/calendar.pixy
index 3d81a0e2..d181e387 100644
--- a/pages/calendar/calendar.pixy
+++ b/pages/calendar/calendar.pixy
@@ -1,13 +1,17 @@
 component Calendar(days []*utils.CalendarDay, user *arn.User)
 	h1.mountable Calendar
 
+	.corner-buttons-hide-on-mobile
+		button.action(data-trigger="click", data-action="calendarShowAddedAnimeOnly", title="Show anime in my collection")
+			RawIcon("eye")
+
 	.week
 		each day in days
-			.weekday
+			div(class=day.Class)
 				h3.weekday-name.mountable(data-mountable-type=day.Name)= day.Name
 				.calendar-entries
 					each entry in day.Entries
-						div(data-mountable-type=day.Name, class=entry.Class)
+						.calendar-entry.mountable(data-mountable-type=day.Name, data-added=entry.Added)
 							a.ajax(href=entry.Anime.Link())
 								img.calendar-entry-image.lazy(data-src=entry.Anime.Image("large"), data-webp="true", alt=entry.Anime.Title.ByUser(user))
 							a.ajax(href=entry.Anime.Link())
diff --git a/pages/calendar/calendar.scarlet b/pages/calendar/calendar.scarlet
index 773b4475..cd9d15c5 100644
--- a/pages/calendar/calendar.scarlet
+++ b/pages/calendar/calendar.scarlet
@@ -14,6 +14,10 @@
 	text-align center
 	margin-bottom 1rem
 
+.weekend
+	.weekday-name
+		font-weight bold
+
 .calendar-entries
 	vertical
 
@@ -28,7 +32,7 @@
 	height 4rem
 	object-fit cover
 
-.calendar-entry-personal
+.calendar-entry[data-added="true"]
 	border 2px solid main-color
 
 	:hover
diff --git a/scripts/Actions/Explore.ts b/scripts/Actions/Explore.ts
index 79045c98..80f13966 100644
--- a/scripts/Actions/Explore.ts
+++ b/scripts/Actions/Explore.ts
@@ -17,4 +17,13 @@ export function hideAddedAnime() {
 			anime.classList.toggle("anime-grid-cell-hide")
 		}
 	}
+}
+
+// Hides anime that are not in your list.
+export function calendarShowAddedAnimeOnly() {
+	for(let anime of findAll("calendar-entry")) {
+		if(anime.dataset.added === "false") {
+			anime.classList.toggle("hidden")
+		}
+	}
 }
\ No newline at end of file
diff --git a/utils/Calendar.go b/utils/Calendar.go
index 6817c5ad..4a026711 100644
--- a/utils/Calendar.go
+++ b/utils/Calendar.go
@@ -5,6 +5,7 @@ import "github.com/animenotifier/arn"
 // CalendarDay is a calendar day.
 type CalendarDay struct {
 	Name    string
+	Class   string
 	Entries []*CalendarEntry
 }
 
@@ -12,5 +13,5 @@ type CalendarDay struct {
 type CalendarEntry struct {
 	Anime   *arn.Anime
 	Episode *arn.AnimeEpisode
-	Class   string
+	Added   bool
 }