diff --git a/Userland/Libraries/LibACPI/Interpreter.cpp b/Userland/Libraries/LibACPI/Interpreter.cpp
index 92a5ef36af7..88fb177648d 100644
--- a/Userland/Libraries/LibACPI/Interpreter.cpp
+++ b/Userland/Libraries/LibACPI/Interpreter.cpp
@@ -205,7 +205,7 @@ ErrorOr<Object> Interpreter::finalize_value_opcode(OpcodeFrame& frame)
     VERIFY_NOT_REACHED();
 }
 
-ErrorOr<void> Interpreter::finalize_term_opcode(OpcodeFrame& frame)
+ErrorOr<void> Interpreter::finalize_term_opcode(OpcodeFrame& frame, TableStream& stream)
 {
     switch (frame.opcode()) {
     case Opcode::ScopeOp: {
@@ -227,6 +227,18 @@ ErrorOr<void> Interpreter::finalize_term_opcode(OpcodeFrame& frame)
         return {};
     }
 
+    case Opcode::MethodOp: {
+        auto length = TRY(frame.operand(0).as<u64>());
+        auto path = TRY(frame.operand(1).as<NameString>());
+        auto flags = TRY(frame.operand(2).as<u64>());
+
+        auto node = TRY(try_make_ref_counted<MethodNode>(frame.start(), frame.start() + length, m_loaded_tables.size() - 1, flags));
+        TRY(m_scope_frames.last().insert_node(path, node));
+
+        TRY(stream.seek(frame.start() + length));
+        return {};
+    }
+
     case Opcode::OpRegionOp: {
         auto path = TRY(frame.operand(0).as<NameString>());
         auto region_space = TRY(frame.operand(1).as<u64>());
@@ -428,7 +440,7 @@ ErrorOr<IterationDecision> Interpreter::cycle(TableStream& stream)
         } else {
             DEBUG_LOG("Finalizing term {}", top_frame_value.opcode());
 
-            TRY(finalize_term_opcode(top_frame_value));
+            TRY(finalize_term_opcode(top_frame_value, stream));
 
             m_state = State::ReadingOpcode;
         }
diff --git a/Userland/Libraries/LibACPI/Interpreter.h b/Userland/Libraries/LibACPI/Interpreter.h
index abe12e8d5b4..2f0db6b0246 100644
--- a/Userland/Libraries/LibACPI/Interpreter.h
+++ b/Userland/Libraries/LibACPI/Interpreter.h
@@ -77,7 +77,7 @@ private:
     ErrorOr<IterationDecision> read_operand(TableStream& stream, OperandType operand);
 
     ErrorOr<Object> finalize_value_opcode(OpcodeFrame& frame);
-    ErrorOr<void> finalize_term_opcode(OpcodeFrame& frame);
+    ErrorOr<void> finalize_term_opcode(OpcodeFrame& frame, TableStream& stream);
 
     void debug_print_header(TableStream& stream, size_t operand_index = 0);
 
diff --git a/Userland/Libraries/LibACPI/Node.cpp b/Userland/Libraries/LibACPI/Node.cpp
index 7354c717e0c..ff2843ddbd9 100644
--- a/Userland/Libraries/LibACPI/Node.cpp
+++ b/Userland/Libraries/LibACPI/Node.cpp
@@ -65,6 +65,12 @@ ErrorOr<void> NameNode::write_description(StringBuilder& builder)
     return {};
 }
 
+ErrorOr<void> MethodNode::write_description(StringBuilder& builder)
+{
+    TRY(builder.try_appendff("Method(Table: {}, Arguments: {}, Start: {}, End: {}, Flags: {})", m_table_index, argument_count(), m_start, m_end, m_flags));
+    return {};
+}
+
 ErrorOr<void> OperationRegionNode::write_description(StringBuilder& builder)
 {
     TRY(builder.try_appendff("OperationRegion(Space: {}, Offset: {}, Length: {})", m_space_raw, m_offset, m_length));
diff --git a/Userland/Libraries/LibACPI/Node.h b/Userland/Libraries/LibACPI/Node.h
index cb6e8333a60..5688859dfee 100644
--- a/Userland/Libraries/LibACPI/Node.h
+++ b/Userland/Libraries/LibACPI/Node.h
@@ -24,6 +24,7 @@ enum class NodeType : u8 {
     Untyped,
     Scope,
     Name,
+    Method,
     OperationRegion,
     Field,
 };
@@ -79,6 +80,37 @@ protected:
     Object m_data;
 };
 
+class MethodNode : public Node {
+public:
+    MethodNode(size_t start, size_t end, size_t table_index, u8 flags)
+        : m_start(start)
+        , m_end(end)
+        , m_table_index(table_index)
+        , m_flags(flags)
+    {
+    }
+
+    virtual ErrorOr<void> write_description(StringBuilder& builder) override;
+
+    virtual NodeType type() const override { return NodeType::Method; }
+    virtual StringView kind() const override { return "Method"sv; }
+
+    size_t table_index() const { return m_table_index; }
+
+    size_t start() const { return m_start; }
+    size_t end() const { return m_end; }
+
+    u8 flags() const { return m_flags; }
+    u8 argument_count() const { return m_flags & 7; }
+
+private:
+    size_t m_start { 0 };
+    size_t m_end { 0 };
+    size_t m_table_index { 0 };
+
+    u8 m_flags { 0 };
+};
+
 class OperationRegionNode : public Node {
 public:
     OperationRegionNode(u8 region_space, u64 region_offset, u64 region_length)
diff --git a/Userland/Libraries/LibACPI/OpcodeFrame.cpp b/Userland/Libraries/LibACPI/OpcodeFrame.cpp
index fc2b9a37b18..2e6ff9e9135 100644
--- a/Userland/Libraries/LibACPI/OpcodeFrame.cpp
+++ b/Userland/Libraries/LibACPI/OpcodeFrame.cpp
@@ -26,6 +26,13 @@ constexpr static Array<OperandType, 2> WORD_CONST_OPERANDS = { OperandType::Word
 constexpr static Array<OperandType, 2> DWORD_CONST_OPERANDS = { OperandType::DWordData, OperandType::End };
 constexpr static Array<OperandType, 2> QWORD_CONST_OPERANDS = { OperandType::QWordData, OperandType::End };
 
+constexpr static Array<OperandType, 4> METHOD_OPERANDS = {
+    OperandType::PackageLength,
+    OperandType::NameString,
+    OperandType::ByteData,
+    OperandType::End,
+};
+
 constexpr static Array<OperandType, 5> OP_REGION_OPERANDS = {
     OperandType::NameString,
     OperandType::ByteData,
@@ -60,6 +67,8 @@ static ErrorOr<ReadonlySpan<OperandType>> get_opcode_operand_template(Opcode opc
         return SCOPE_OPERANDS.span();
     case Opcode::NameOp:
         return NAME_OPERANDS.span();
+    case Opcode::MethodOp:
+        return METHOD_OPERANDS.span();
     case Opcode::OpRegionOp:
         return OP_REGION_OPERANDS.span();
     case Opcode::FieldOp: