diff --git a/Project.toml b/Project.toml
index c460744..d29e236 100644
--- a/Project.toml
+++ b/Project.toml
@@ -8,6 +8,9 @@ EllipsisNotation = "da5c29d0-fa7d-589e-88eb-ea29b0a81949"
 KernelAbstractions = "63c18a36-062a-441e-b654-da1e3ab1ce7c"
 RecipesBase = "3cdcf5f2-1ef4-517c-9805-6587b60abb01"
 
+[extensions]
+DataInterpolationsNDSymbolicsExt = "Symbolics"
+
 [compat]
 Adapt = "4.3.0"
 Aqua = "0.8"
@@ -18,6 +21,7 @@ KernelAbstractions = "0.9.34"
 Random = "1"
 RecipesBase = "1.3.4"
 SafeTestsets = "0.1"
+Symbolics = "5.29"
 Test = "1"
 julia = "1"
 
@@ -28,7 +32,8 @@ ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
 Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 SafeTestsets = "1bc83da4-3b8d-516f-aca4-4fe02f6d838f"
+Symbolics = "0c5d862f-8b57-4792-8d23-62f2024744c7"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
-test = ["Aqua", "DataInterpolations", "ForwardDiff", "Pkg", "Random", "SafeTestsets", "Test"]
+test = ["Aqua", "DataInterpolations", "ForwardDiff", "Pkg", "Random", "SafeTestsets", "Symbolics", "Test"]
diff --git a/ext/DataInterpolationsNDSymbolicsExt.jl b/ext/DataInterpolationsNDSymbolicsExt.jl
new file mode 100644
index 0000000..fcd99fa
--- /dev/null
+++ b/ext/DataInterpolationsNDSymbolicsExt.jl
@@ -0,0 +1,100 @@
+module DataInterpolationsNDSymbolicsExt
+
+using DataInterpolationsND: NDInterpolation
+using Symbolics
+using Symbolics: Num, unwrap, SymbolicUtils
+
+# Register just one symbolic function - the promote_symtype is handled by the macro
+@register_symbolic (interp::NDInterpolation)(t::Real)
+
+Base.nameof(interp::NDInterpolation) = :NDInterpolation
+
+# Add method to handle multiple arguments symbolically  
+function (interp::NDInterpolation)(args::Vararg{Num})
+    unwrapped_args = unwrap.(args)
+    Symbolics.wrap(SymbolicUtils.term(interp, unwrapped_args...))
+end
+
+# Handle direct differentiation of interpolation objects with respect to individual arguments
+function Symbolics.derivative(interp::NDInterpolation, args::NTuple{N, Any}, ::Val{I}) where {N, I}
+    # Create a symbolic term representing the partial derivative
+    # The I-th argument gets differentiated (1-indexed)
+    derivative_orders = ntuple(j -> j == I ? 1 : 0, N)
+    
+    # Create a symbolic function call that represents this partial derivative
+    # We'll use a custom function name to distinguish it from the base interpolation
+    symbolic_args = Symbolics.wrap.(args)
+    Symbolics.unwrap(
+        SymbolicUtils.term(
+            PartialDerivative{I}(interp), 
+            unwrap.(symbolic_args)...
+        )
+    )
+end
+
+# Define a partial derivative wrapper type to carry the differentiation information
+struct PartialDerivative{I}
+    interp::NDInterpolation
+end
+
+# Make the partial derivative callable
+function (pd::PartialDerivative{I})(args...) where {I}
+    derivative_orders = ntuple(j -> j == I ? 1 : 0, length(args))
+    pd.interp(args...; derivative_orders = derivative_orders)
+end
+
+# Promote symtype for partial derivatives
+SymbolicUtils.promote_symtype(::PartialDerivative, _...) = Real
+
+# Name the partial derivative functions appropriately
+Base.nameof(pd::PartialDerivative{I}) where {I} = Symbol("∂$(I)_NDInterpolation")
+
+# Handle higher-order derivatives by chaining partial derivatives
+function Symbolics.derivative(pd::PartialDerivative{J}, args::NTuple{N, Any}, ::Val{I}) where {J, N, I}
+    # Create a new partial derivative that represents higher-order differentiation
+    new_pd = MixedPartialDerivative(pd.interp, (J, I))
+    symbolic_args = Symbolics.wrap.(args)
+    Symbolics.unwrap(
+        SymbolicUtils.term(
+            new_pd,
+            unwrap.(symbolic_args)...
+        )
+    )
+end
+
+# Define mixed partial derivatives for higher-order cases
+struct MixedPartialDerivative
+    interp::NDInterpolation
+    orders::Tuple{Vararg{Int}}
+end
+
+# Make mixed partial derivatives callable
+function (mpd::MixedPartialDerivative)(args...)
+    derivative_orders = ntuple(length(args)) do j
+        count(==(j), mpd.orders)
+    end
+    mpd.interp(args...; derivative_orders = derivative_orders)
+end
+
+# Promote symtype for mixed partial derivatives
+SymbolicUtils.promote_symtype(::MixedPartialDerivative, _...) = Real
+
+# Name mixed partial derivatives
+function Base.nameof(mpd::MixedPartialDerivative)
+    orders_str = join(mpd.orders, "_")
+    Symbol("∂$(orders_str)_NDInterpolation")
+end
+
+# Handle further differentiation of mixed partial derivatives
+function Symbolics.derivative(mpd::MixedPartialDerivative, args::NTuple{N, Any}, ::Val{I}) where {N, I}
+    new_mpd = MixedPartialDerivative(mpd.interp, (mpd.orders..., I))
+    symbolic_args = Symbolics.wrap.(args)
+    Symbolics.unwrap(
+        SymbolicUtils.term(
+            new_mpd,
+            unwrap.(symbolic_args)...
+        )
+    )
+end
+
+end # module
\ No newline at end of file
diff --git a/test/runtests.jl b/test/runtests.jl
index 5199571..f96a6bf 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -11,6 +11,8 @@ if GROUP == "All" || GROUP == "Core"
     @safetestset "Interpolations" include("test_interpolations.jl")
     @safetestset "Derivatives" include("test_derivatives.jl")
     @safetestset "DataInterpolations" include("test_datainterpolations_comparison.jl")
+elseif GROUP == "Extensions"
+    @safetestset "Symbolics Extension" include("test_symbolics_ext.jl")
 elseif GROUP == "QA"
     @safetestset "Aqua" include("aqua.jl")
 elseif GROUP == "GPU"
diff --git a/test/test_symbolics_ext.jl b/test/test_symbolics_ext.jl
new file mode 100644
index 0000000..5809d6a
--- /dev/null
+++ b/test/test_symbolics_ext.jl
@@ -0,0 +1,39 @@
+using DataInterpolationsND
+using Symbolics
+using SafeTestsets
+
+@safetestset "Symbolics Extension" begin
+    using Test
+    
+    # Create a simple 2D interpolation
+    t1 = [1.0, 2.0, 3.0]
+    t2 = [0.0, 1.0, 2.0]
+    u = [i + j for i in t1, j in t2]  # 3x3 matrix
+
+    itp_dims = (
+        LinearInterpolationDimension(t1),
+        LinearInterpolationDimension(t2)
+    )
+    itp = NDInterpolation(u, itp_dims)
+
+    # Test symbolic variables
+    @variables x y
+
+    # Test symbolic evaluation
+    result = itp(x, y)
+    @test result isa Symbolics.Num
+
+    # Test symbolic differentiation
+    ∂f_∂x = Symbolics.derivative(result, x)
+    ∂f_∂y = Symbolics.derivative(result, y)
+
+    @test ∂f_∂x isa Symbolics.Num
+    @test ∂f_∂y isa Symbolics.Num
+
+    # Test that we can substitute values
+    substituted = Symbolics.substitute(result, Dict(x => 1.5, y => 0.5))
+    
+    # Compare with numerical evaluation
+    numerical_result = itp(1.5, 0.5)
+    @test Float64(substituted) ≈ numerical_result
+end
\ No newline at end of file