diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6c01a45ecb..56955c722f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,7 +12,10 @@
 
 ### Enhancements
 
-* None.
+* Exclude types with a `@Suite` attribute and functions annotated with `@Test` from `no_magic_numbers` rule.
+  Also treat a type as a `@Suite` if it contains `@Test` functions.  
+  [SimplyDanny](https://github.com/SimplyDanny)
+  [#5964](https://github.com/realm/SwiftLint/issues/5964)
 
 ### Bug Fixes
 
diff --git a/Source/SwiftLintBuiltInRules/Rules/Idiomatic/NoMagicNumbersRule.swift b/Source/SwiftLintBuiltInRules/Rules/Idiomatic/NoMagicNumbersRule.swift
index 7cf3157800..8c5e6da19b 100644
--- a/Source/SwiftLintBuiltInRules/Rules/Idiomatic/NoMagicNumbersRule.swift
+++ b/Source/SwiftLintBuiltInRules/Rules/Idiomatic/NoMagicNumbersRule.swift
@@ -81,9 +81,26 @@ struct NoMagicNumbersRule: Rule {
             Example("let (lowerBound, upperBound) = (400, 599)"),
             Example("let a = (5, 10)"),
             Example("let notFound = (statusCode: 404, description: \"Not Found\", isError: true)"),
+            Example("#Preview { ContentView(value: 5) }"),
+            Example("@Test func f() { let _ = 2 + 2 }"),
             Example("""
-            #Preview {
-                ContentView(value: 5)
+            @Suite struct Test {
+                @Test func f() {
+                    func g() { let _ = 2 + 2 }
+                    let _ = 2 + 2
+                }
+            }
+            """),
+            Example("""
+            @Suite actor Test {
+                private var a: Int { 2 }
+                @Test func f() { let _ = 2 + a }
+            }
+            """),
+            Example("""
+            class Test { // @Suite implicitly
+                private var a: Int { 2 }
+                @Test func f() { let _ = 2 + a }
             }
             """),
         ],
@@ -127,12 +144,12 @@ private extension NoMagicNumbersRule {
         private var nonTestClasses: Set<String> = []
         private var possibleViolations: [String: Set<AbsolutePosition>] = [:]
 
-        override func visit(_ node: PatternBindingSyntax) -> SyntaxVisitorContinueKind {
-            node.isSimpleTupleAssignment ? .skipChildren : .visitChildren
+        override func visit(_ node: ActorDeclSyntax) -> SyntaxVisitorContinueKind {
+            node.isTestSuite ? .skipChildren : .visitChildren
         }
 
-        override func visit(_ node: MacroExpansionExprSyntax) -> SyntaxVisitorContinueKind {
-            node.macroName.text == "Preview" ? .skipChildren : .visitChildren
+        override func visit(_ node: ClassDeclSyntax) -> SyntaxVisitorContinueKind {
+            node.isTestSuite ? .skipChildren : .visitChildren
         }
 
         override func visitPost(_ node: ClassDeclSyntax) {
@@ -145,6 +162,10 @@ private extension NoMagicNumbersRule {
             }
         }
 
+        override func visit(_ node: EnumDeclSyntax) -> SyntaxVisitorContinueKind {
+            node.isTestSuite ? .skipChildren : .visitChildren
+        }
+
         override func visitPost(_ node: FloatLiteralExprSyntax) {
             guard node.literal.isMagicNumber else {
                 return
@@ -152,6 +173,10 @@ private extension NoMagicNumbersRule {
             collectViolation(forNode: node)
         }
 
+        override func visit(_ node: FunctionDeclSyntax) -> SyntaxVisitorContinueKind {
+            node.attributes.contains(attributeNamed: "Test") ? .skipChildren : .visitChildren
+        }
+
         override func visitPost(_ node: IntegerLiteralExprSyntax) {
             guard node.literal.isMagicNumber else {
                 return
@@ -159,6 +184,18 @@ private extension NoMagicNumbersRule {
             collectViolation(forNode: node)
         }
 
+        override func visit(_ node: MacroExpansionExprSyntax) -> SyntaxVisitorContinueKind {
+            node.macroName.text == "Preview" ? .skipChildren : .visitChildren
+        }
+
+        override func visit(_ node: PatternBindingSyntax) -> SyntaxVisitorContinueKind {
+            node.isSimpleTupleAssignment ? .skipChildren : .visitChildren
+        }
+
+        override func visit(_ node: StructDeclSyntax) -> SyntaxVisitorContinueKind {
+            node.isTestSuite ? .skipChildren : .visitChildren
+        }
+
         private func collectViolation(forNode node: some ExprSyntaxProtocol) {
             if node.isMemberOfATestClass(configuration.testParentClasses) {
                 return
@@ -190,6 +227,17 @@ private extension NoMagicNumbersRule {
     }
 }
 
+private extension DeclGroupSyntax {
+    var isTestSuite: Bool {
+        if attributes.contains(attributeNamed: "Suite") {
+            return true
+        }
+        return memberBlock.members.contains {
+            $0.decl.as(FunctionDeclSyntax.self)?.attributes.contains(attributeNamed: "Test") == true
+        }
+    }
+}
+
 private extension TokenSyntax {
     var isMagicNumber: Bool {
         guard let number = Double(text.replacingOccurrences(of: "_", with: "")) else {