diff --git a/packages/database/src/seed/data/seasonEvents.ts b/packages/database/src/seed/data/seasonEvents.ts
index bcc6277..0a7d9c5 100644
--- a/packages/database/src/seed/data/seasonEvents.ts
+++ b/packages/database/src/seed/data/seasonEvents.ts
@@ -7,11 +7,14 @@ export interface SeedSeasonEvent {
   id: string;
   slug: string;
   nameSv: string;
+  nameLocalized: string;
   market: string;
   dateRule:
     | { kind: "fixed"; monthDay: string }
     | { kind: "range"; startMonthDay: string; endMonthDay: string }
-    | { kind: "computed"; algorithm: "midsummer" | "easter" | "advent" | "custom" };
+    | { kind: "computed"; algorithm: "midsummer" | "easter" | "advent" | "custom" }
+    | { kind: "easter-offset"; days: number }
+    | { kind: "nth-weekday"; month: number; weekday: number; n: number | "last" };
   leadDays: number;
   foodTags: string[];
   recipeSlugs: string[];
@@ -23,6 +26,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-midsommar",
     slug: "midsommar",
     nameSv: "Midsommar",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "computed", algorithm: "midsummer" },
     leadDays: 10,
@@ -34,6 +38,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-jul",
     slug: "jul",
     nameSv: "Jul",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "range", startMonthDay: "12-20", endMonthDay: "12-26" },
     leadDays: 21,
@@ -45,6 +50,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-pask",
     slug: "påsk",
     nameSv: "Påsk",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "computed", algorithm: "easter" },
     leadDays: 10,
@@ -56,6 +62,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-nyar",
     slug: "nyår",
     nameSv: "Nyårsafton",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "fixed", monthDay: "12-31" },
     leadDays: 7,
@@ -67,6 +74,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-kraftskiva",
     slug: "kraftskiva",
     nameSv: "Kräftskivepremiär",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "range", startMonthDay: "08-01", endMonthDay: "08-31" },
     leadDays: 7,
@@ -78,6 +86,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-surstromming",
     slug: "surstromming",
     nameSv: "Surströmmingspremiär",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "fixed", monthDay: "08-15" },
     leadDays: 5,
@@ -89,6 +98,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-lucia",
     slug: "lucia",
     nameSv: "Lucia",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "fixed", monthDay: "12-13" },
     leadDays: 7,
@@ -100,6 +110,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-valborg",
     slug: "valborg",
     nameSv: "Valborg",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "fixed", monthDay: "04-30" },
     leadDays: 5,
@@ -111,6 +122,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-grillsasong",
     slug: "grillsasong",
     nameSv: "Grillsäsong",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "range", startMonthDay: "05-15", endMonthDay: "08-31" },
     leadDays: 0,
@@ -122,6 +134,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-skolstart",
     slug: "skolstart",
     nameSv: "Skolstart",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "range", startMonthDay: "08-10", endMonthDay: "08-31" },
     leadDays: 7,
@@ -133,6 +146,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "se-alla-hjartans",
     slug: "alla-hjartans-dag",
     nameSv: "Alla hjärtans dag",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "fixed", monthDay: "02-14" },
     leadDays: 5,
@@ -144,6 +158,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "int-halloween",
     slug: "halloween",
     nameSv: "Halloween",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "fixed", monthDay: "10-31" },
     leadDays: 7,
@@ -155,6 +170,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "int-oktoberfest",
     slug: "oktoberfest",
     nameSv: "Oktoberfest",
+    nameLocalized: "",
     market: "SE",
     dateRule: { kind: "range", startMonthDay: "09-20", endMonthDay: "10-05" },
     leadDays: 5,
@@ -166,6 +182,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "int-thanksgiving",
     slug: "thanksgiving",
     nameSv: "Thanksgiving",
+    nameLocalized: "",
     market: "US",
     dateRule: { kind: "range", startMonthDay: "11-20", endMonthDay: "11-28" },
     leadDays: 10,
@@ -177,6 +194,7 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     id: "int-ramadan-eid",
     slug: "eid",
     nameSv: "Eid al-Fitr",
+    nameLocalized: "",
     market: "SE",
     // Rörligt datum (månkalender) – uppdateras årligen av admin tills kalenderconnector finns.
     dateRule: { kind: "computed", algorithm: "custom" },
@@ -185,4 +203,248 @@ export const SEED_SEASON_EVENTS: SeedSeasonEvent[] = [
     recipeSlugs: [],
     priority: 90,
   },
+  // --- Norge (NO) ---
+  {
+    id: "no-julaften",
+    slug: "julaften",
+    nameSv: "Julaften",
+    nameLocalized: "Julaften",
+    market: "NO",
+    dateRule: { kind: "fixed", monthDay: "12-24" },
+    leadDays: 21,
+    foodTags: ["ribbe", "pinnekjott", "lutefisk", "surkal", "riskrem", "medisterkake"],
+    recipeSlugs: [],
+    priority: 100,
+  },
+  {
+    id: "no-paske",
+    slug: "paske",
+    nameSv: "Påske",
+    nameLocalized: "Påske",
+    market: "NO",
+    dateRule: { kind: "computed", algorithm: "easter" },
+    leadDays: 10,
+    foodTags: ["lam", "egg", "appelsin", "marsipan", "paskeol"],
+    recipeSlugs: [],
+    priority: 90,
+  },
+  {
+    id: "no-sankthans",
+    slug: "sankthans",
+    nameSv: "Sankthansaften",
+    nameLocalized: "Sankthansaften",
+    market: "NO",
+    dateRule: { kind: "fixed", monthDay: "06-23" },
+    leadDays: 7,
+    foodTags: ["grillmat", "rommegrot", "spekemat", "jordbaer", "reker"],
+    recipeSlugs: [],
+    priority: 80,
+  },
+  {
+    id: "no-nyttarsaften",
+    slug: "nyttarsaften",
+    nameSv: "Nyttårsaften",
+    nameLocalized: "Nyttårsaften",
+    market: "NO",
+    dateRule: { kind: "fixed", monthDay: "12-31" },
+    leadDays: 7,
+    foodTags: ["pinnekjott", "torsk", "reker", "kransekake"],
+    recipeSlugs: [],
+    priority: 90,
+  },
+  {
+    id: "no-farikal",
+    slug: "farikalens-festdag",
+    nameSv: "Fårikålens festdag",
+    nameLocalized: "Fårikålens festdag",
+    market: "NO",
+    dateRule: { kind: "nth-weekday", month: 9, weekday: 4, n: "last" },
+    leadDays: 5,
+    foodTags: ["far", "kal", "pepperkorn", "potet"],
+    recipeSlugs: [],
+    priority: 80,
+  },
+  // --- Danmark (DK) ---
+  {
+    id: "dk-juleaften",
+    slug: "juleaften",
+    nameSv: "Juleaften",
+    nameLocalized: "Juleaften",
+    market: "DK",
+    dateRule: { kind: "fixed", monthDay: "12-24" },
+    leadDays: 21,
+    foodTags: ["flaeskesteg", "and", "rodkal", "brunede-kartofler", "risalamande"],
+    recipeSlugs: [],
+    priority: 100,
+  },
+  {
+    id: "dk-paske",
+    slug: "paske",
+    nameSv: "Påske",
+    nameLocalized: "Påske",
+    market: "DK",
+    dateRule: { kind: "computed", algorithm: "easter" },
+    leadDays: 7,
+    foodTags: ["sild", "aeg", "lammesteg", "nye-kartofler", "snaps"],
+    recipeSlugs: [],
+    priority: 90,
+  },
+  {
+    id: "dk-nytarsaften",
+    slug: "nytarsaften",
+    nameSv: "Nytårsaften",
+    nameLocalized: "Nytårsaften",
+    market: "DK",
+    dateRule: { kind: "fixed", monthDay: "12-31" },
+    leadDays: 7,
+    foodTags: ["kogt-torsk", "kransekage", "marcipan"],
+    recipeSlugs: [],
+    priority: 90,
+  },
+  {
+    id: "dk-julefrokost",
+    slug: "julefrokost",
+    nameSv: "Julefrokost",
+    nameLocalized: "Julefrokost",
+    market: "DK",
+    dateRule: { kind: "range", startMonthDay: "12-01", endMonthDay: "12-30" },
+    leadDays: 7,
+    foodTags: ["sild", "frikadeller", "leverpostej", "ribbensteg", "snaps"],
+    recipeSlugs: [],
+    priority: 80,
+  },
+  {
+    id: "dk-mortensaften",
+    slug: "mortensaften",
+    nameSv: "Mortensaften",
+    nameLocalized: "Mortensaften",
+    market: "DK",
+    dateRule: { kind: "fixed", monthDay: "11-10" },
+    leadDays: 7,
+    foodTags: ["and", "gas", "rodkal", "brunede-kartofler", "brun-sovs"],
+    recipeSlugs: [],
+    priority: 75,
+  },
+  // --- Finland (FI) ---
+  {
+    id: "fi-joulu",
+    slug: "joulu",
+    nameSv: "Jouluaatto",
+    nameLocalized: "Jouluaatto",
+    market: "FI",
+    dateRule: { kind: "fixed", monthDay: "12-24" },
+    leadDays: 21,
+    foodTags: ["joulukinkku", "lanttulaatikko", "rosolli", "graavilohi", "joulutorttu"],
+    recipeSlugs: [],
+    priority: 100,
+  },
+  {
+    id: "fi-paasiainen",
+    slug: "paasiainen",
+    nameSv: "Pääsiäinen",
+    nameLocalized: "Pääsiäinen",
+    market: "FI",
+    dateRule: { kind: "computed", algorithm: "easter" },
+    leadDays: 7,
+    foodTags: ["mammi", "pasha", "lammas", "suklaamuna"],
+    recipeSlugs: [],
+    priority: 90,
+  },
+  {
+    id: "fi-juhannus",
+    slug: "juhannus",
+    nameSv: "Juhannus",
+    nameLocalized: "Juhannus",
+    market: "FI",
+    dateRule: { kind: "computed", algorithm: "midsummer" },
+    leadDays: 7,
+    foodTags: ["grillimakkara", "uudet-perunat", "silli", "graavilohi"],
+    recipeSlugs: [],
+    priority: 85,
+  },
+  {
+    id: "fi-rapujuhlat",
+    slug: "rapujuhlat",
+    nameSv: "Rapujuhlat",
+    nameLocalized: "Rapujuhlat",
+    market: "FI",
+    dateRule: { kind: "range", startMonthDay: "07-21", endMonthDay: "09-30" },
+    leadDays: 7,
+    foodTags: ["rapu", "tilli", "ruisleipa", "snapsi"],
+    recipeSlugs: [],
+    priority: 80,
+  },
+  {
+    id: "fi-vappu",
+    slug: "vappu",
+    nameSv: "Vappu",
+    nameLocalized: "Vappu",
+    market: "FI",
+    dateRule: { kind: "fixed", monthDay: "05-01" },
+    leadDays: 7,
+    foodTags: ["sima", "tippaleipa", "munkki"],
+    recipeSlugs: [],
+    priority: 75,
+  },
+  // --- Island (IS) ---
+  {
+    id: "is-adfangadagur",
+    slug: "adfangadagur",
+    nameSv: "Aðfangadagur",
+    nameLocalized: "Aðfangadagur",
+    market: "IS",
+    dateRule: { kind: "fixed", monthDay: "12-24" },
+    leadDays: 21,
+    foodTags: ["hamborgarhryggur", "hangikjot", "laufabraud", "rjupa"],
+    recipeSlugs: [],
+    priority: 100,
+  },
+  {
+    id: "is-paskar",
+    slug: "paskar",
+    nameSv: "Páskar",
+    nameLocalized: "Páskar",
+    market: "IS",
+    dateRule: { kind: "computed", algorithm: "easter" },
+    leadDays: 5,
+    foodTags: ["lambakjot", "lambalaeri", "paskaegg"],
+    recipeSlugs: [],
+    priority: 90,
+  },
+  {
+    id: "is-thorrablot",
+    slug: "thorrablot",
+    nameSv: "Þorrablót",
+    nameLocalized: "Þorrablót",
+    market: "IS",
+    dateRule: { kind: "range", startMonthDay: "01-23", endMonthDay: "02-22" },
+    leadDays: 7,
+    foodTags: ["hakarl", "svid", "hangikjot", "hardfiskur", "brennivin"],
+    recipeSlugs: [],
+    priority: 80,
+  },
+  {
+    id: "is-sprengidagur",
+    slug: "sprengidagur",
+    nameSv: "Sprengidagur",
+    nameLocalized: "Sprengidagur",
+    market: "IS",
+    dateRule: { kind: "easter-offset", days: -47 },
+    leadDays: 3,
+    foodTags: ["saltkjot", "baunir", "gulrofa"],
+    recipeSlugs: [],
+    priority: 70,
+  },
+  {
+    id: "is-thorlaksmessa",
+    slug: "thorlaksmessa",
+    nameSv: "Þorláksmessa",
+    nameLocalized: "Þorláksmessa",
+    market: "IS",
+    dateRule: { kind: "fixed", monthDay: "12-23" },
+    leadDays: 5,
+    foodTags: ["skata", "hangikjot", "rugbraud"],
+    recipeSlugs: [],
+    priority: 70,
+  },
 ];
diff --git a/packages/database/src/seed/run.ts b/packages/database/src/seed/run.ts
index adc98cc..66a5de8 100644
--- a/packages/database/src/seed/run.ts
+++ b/packages/database/src/seed/run.ts
@@ -592,6 +592,7 @@ async function main() {
         id: ev.id,
         slug: ev.slug,
         nameSv: ev.nameSv,
+        nameLocalized: ev.nameLocalized,
         market: ev.market,
         dateRule: ev.dateRule,
         leadDays: ev.leadDays,