diff --git a/core/src/main/java/google/registry/model/tld/Tld.java b/core/src/main/java/google/registry/model/tld/Tld.java
index 00751e971..1d3fcf7bf 100644
--- a/core/src/main/java/google/registry/model/tld/Tld.java
+++ b/core/src/main/java/google/registry/model/tld/Tld.java
@@ -475,6 +475,9 @@ public class Tld extends ImmutableObject implements Buildable, UnsafeSerializabl
   /** An allowlist of hosts allowed to be used on domains on this TLD (ignored if empty). */
   @Nullable Set<String> allowedFullyQualifiedHostNames;
 
+  @Column(nullable = false)
+  boolean breakglassMode = false;
+
   /**
    * References to allocation tokens that can be used on the TLD if no other token is passed in on a
    * domain create.
@@ -701,6 +704,10 @@ public class Tld extends ImmutableObject implements Buildable, UnsafeSerializabl
     return nullToEmptyImmutableCopy(idnTables);
   }
 
+  public boolean getBreakglassMode() {
+    return breakglassMode;
+  }
+
   @Override
   public Builder asBuilder() {
     return new Builder(clone(this));
@@ -1004,6 +1011,11 @@ public class Tld extends ImmutableObject implements Buildable, UnsafeSerializabl
       return this;
     }
 
+    public Builder setBreakglassMode(boolean breakglassMode) {
+      getInstance().breakglassMode = breakglassMode;
+      return this;
+    }
+
     @Override
     public Tld build() {
       final Tld instance = getInstance();
diff --git a/db/src/main/resources/sql/schema/db-schema.sql.generated b/db/src/main/resources/sql/schema/db-schema.sql.generated
index f92084056..9ef0011a7 100644
--- a/db/src/main/resources/sql/schema/db-schema.sql.generated
+++ b/db/src/main/resources/sql/schema/db-schema.sql.generated
@@ -704,6 +704,7 @@
         anchor_tenant_add_grace_period_length interval not null,
         auto_renew_grace_period_length interval not null,
         automatic_transfer_length interval not null,
+        breakglass_mode boolean not null,
         claims_period_end timestamptz not null,
         create_billing_cost_amount numeric(19, 2),
         create_billing_cost_currency text,