diff --git a/package.json b/package.json
index a8aeab9f..a6518371 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,8 @@
     "testFriktion": "mocha --require ts-node/register --timeout 10000000 ./test/friktion.ts",
     "testNftFinance": "mocha --require ts-node/register --timeout 10000000 ./test/nftFinance.ts",
     "testLido": "mocha --require ts-node/register --timeout 10000000 ./test/lido.ts",
-    "testMarinade": "mocha --require ts-node/register --timeout 10000000 ./test/marinade.ts"
+    "testMarinade": "mocha --require ts-node/register --timeout 10000000 ./test/marinade.ts",
+    "testWhirlpools": "mocha --require ts-node/register --timeout 10000000 ./test/whirlpools.ts"
   },
   "keywords": [],
   "author": "",
diff --git a/src/index.ts b/src/index.ts
index 9bf2c61a..179c3626 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -13,3 +13,4 @@ export * as nftFinance from "./nftFinance";
 export * as friktion from "./friktion";
 export * as lido from "./lido";
 export * as marinade from "./marinade";
+export * as whirlpools from "./whirlpools";
diff --git a/src/types.ts b/src/types.ts
index 77b72cad..57e62579 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -77,6 +77,18 @@ export interface PageConfig {
   pageIndex: number;
 }
 
+export interface ICLPoolInfo {
+  poolId: PublicKey;
+  tokenAMint: PublicKey;
+  tokenBMint: PublicKey;
+}
+
+export interface ICLPositionInfo {
+  positionId: PublicKey;
+  mint: PublicKey;
+  userKey: PublicKey;
+}
+
 export enum PoolDirection {
   Obverse,
   Reverse,
@@ -221,3 +233,17 @@ export interface IInstanceVault {
   parseWithdrawer?(data: Buffer, withdrawerId: PublicKey): IWithdrawerInfo;
   getAllWithdrawers?(connection: Connection, userKey: PublicKey): Promise<IWithdrawerInfo[]>;
 }
+
+export interface IInstanceCLPool {
+  getAllPools(connection: Connection, page?: PageConfig): Promise<ICLPoolInfo[]>;
+  getAllPoolWrappers(connection: Connection, page?: PageConfig): Promise<ICLPoolWrapper[]>;
+  getPool(connection: Connection, poolId: PublicKey): Promise<ICLPoolInfo>;
+  getPoolWrapper(connection: Connection, poolId: PublicKey): Promise<ICLPoolWrapper>;
+  parsePool(data: Buffer, poolId: PublicKey): ICLPoolInfo;
+  getPosition(connection: Connection, positionId: PublicKey): Promise<ICLPositionInfo>;
+  getAllPositions(connection: Connection, userKey: PublicKey): Promise<ICLPositionInfo[]>;
+  parsePosition(data: Buffer, positionId: PublicKey): ICLPositionInfo;
+}
+export interface ICLPoolWrapper {
+  poolInfo: ICLPoolInfo;
+}
diff --git a/src/whirlpools/ids.ts b/src/whirlpools/ids.ts
new file mode 100644
index 00000000..7d2b787e
--- /dev/null
+++ b/src/whirlpools/ids.ts
@@ -0,0 +1,5 @@
+import { PublicKey } from "@solana/web3.js";
+
+export const ORCA_WHIRLPOOLS_PROGRAM_ID = new PublicKey("whirLbMiicVdio4qvUfM5KAg6Ct8VwpYzGff3uctyCc");
+
+export const ORCA_WHIRLPOOLS_CONFIG = new PublicKey("2LecshUwdy9xi7meFgHtFJQNSKk4KdTrcpvaB56dP2NQ");
diff --git a/src/whirlpools/index.ts b/src/whirlpools/index.ts
new file mode 100644
index 00000000..0e8d34ee
--- /dev/null
+++ b/src/whirlpools/index.ts
@@ -0,0 +1,95 @@
+export * from "./ids";
+export * from "./infos";
+export * from "./layouts";
+import { PublicKey } from "@solana/web3.js";
+import BN from "bn.js";
+import { ICLPoolInfo, ICLPositionInfo } from "../types";
+
+export interface PoolInfo extends ICLPoolInfo {
+  poolId: PublicKey;
+  whirlpoolBump: number;
+  config: WhirlpoolConfig;
+  tickSpacing: number;
+  tickSpacingSeed0: number;
+  tickSpacingSeed1: number;
+  feeRate: number;
+  protocolFeeRate: number;
+  liquidity: BN;
+  sqrtPrice: BN;
+  tickCurrentIndex: number;
+  protocolFeeOwedA: BN;
+  protocolFeeOwedB: BN;
+  tokenMintA: PublicKey;
+  tokenVaultA: PublicKey;
+  feeGrowthGlobalA: BN;
+  tokenMintB: PublicKey;
+  tokenVaultB: PublicKey;
+  feeGrowthGlobalB: BN;
+  rewardLastUpdatedTimestamp: BN;
+  reward0: RewardInfo;
+  reward1: RewardInfo;
+  reward2: RewardInfo;
+  tickArray: Tick[];
+}
+
+export interface PositionInfo extends ICLPositionInfo {
+  positionId: PublicKey;
+  poolId: PublicKey;
+  positionMint: PublicKey;
+  liquidity: BN;
+  tickLowerIndex: number;
+  tickUpperIndex: number;
+  feeGrowthCheckpointA: BN;
+  feeOwedA: BN;
+  feeGrowthCheckpointB: BN;
+  feeOwedB: BN;
+  rewardInfo0: PositionReward;
+  rewardInfo1: PositionReward;
+  rewardInfo2: PositionReward;
+}
+
+export interface WhirlpoolConfig {
+  configId: PublicKey;
+  feeAuthority: PublicKey;
+  collectProtocolFeesAuthority: PublicKey;
+  rewardEmissionsSuperAuthority: PublicKey;
+  defaultProtocolFeeRate: number;
+}
+
+export interface FeeConfig {
+  configId: PublicKey;
+  defaultProtocolFeeRate: PublicKey;
+  tickSpacing: number;
+  defaultFeeRate: number;
+}
+
+export interface Tick {
+  tickId: PublicKey;
+  index: number;
+  initialized: boolean;
+  liquidityGross: BN;
+  liquidityNet: BN;
+  feeGrowthOutsideA: BN;
+  feeGrowthOutsideB: BN;
+  rewardGrowthsOutside0: BN;
+  rewardGrowthsOutside1: BN;
+  rewardGrowthsOutside2: BN;
+}
+export interface RewardInfo {
+  mint: PublicKey;
+  vault: PublicKey;
+  authority: PublicKey;
+  emissionsPerSecondX64: BN;
+  growthGlobalX64: BN;
+}
+
+export interface PositionReward {
+  growthInsideCheckpoint: BN;
+  amountOwed: BN;
+}
+
+export interface TickArray {
+  startTickIndex: number;
+  ticks: Tick[];
+  whirlpool: PublicKey;
+}
diff --git a/src/whirlpools/infos.ts b/src/whirlpools/infos.ts
new file mode 100644
index 00000000..3e6ae965
--- /dev/null
+++ b/src/whirlpools/infos.ts
@@ -0,0 +1,150 @@
+import {
+  Connection,
+  MemcmpFilter,
+  GetProgramAccountsConfig,
+  DataSizeFilter,
+  PublicKey,
+  GetProgramAccountsFilter,
+} from "@solana/web3.js";
+import BN from "bn.js";
+import { ICLPoolWrapper, ICLPositionInfo, IInstanceCLPool, PageConfig } from "../types";
+import { CONFIG_LAYOUT, POSITION_LAYOUT, TICK_ARRAY_LAYOUT, WHIRLPOOL_LAYOUT } from "./layouts";
+import { ORCA_WHIRLPOOLS_CONFIG, ORCA_WHIRLPOOLS_PROGRAM_ID } from "./ids";
+import * as types from ".";
+import { AccountLayout, MintLayout, TOKEN_PROGRAM_ID } from "@solana/spl-token-v2";
+
+let infos: IInstanceCLPool;
+
+infos = class InstanceWhirlpools {
+  static async getAllPools(connection: Connection, page?: PageConfig): Promise<types.PoolInfo[]> {
+    const wpConfig = await getConfig(connection);
+    let filters: GetProgramAccountsFilter[] = [{ memcmp: { offset: 8, bytes: wpConfig.configId.toString() } }];
+
+    const config: GetProgramAccountsConfig = { filters: filters };
+    let whirlpoolInfos = await connection.getProgramAccounts(ORCA_WHIRLPOOLS_PROGRAM_ID, config);
+    let ticksMaps = await getAllTickMap(connection);
+    return whirlpoolInfos
+      .filter((info) => info.account.data.length > 600)
+      .map((whirlpoolInfo) => {
+        const poolInfo = this.parsePool(whirlpoolInfo.account.data, whirlpoolInfo.pubkey);
+        return {
+          ...poolInfo,
+          config: wpConfig,
+          tickArray: ticksMaps.has(poolInfo.poolId.toString()) ? ticksMaps.get(poolInfo.poolId.toString())! : [],
+        };
+      });
+  }
+  static async getPool(connection: Connection, poolId: PublicKey): Promise<types.PoolInfo> {
+    const wpConfig = await getConfig(connection);
+    let ticksMaps = await getAllTickMap(connection);
+    const poolInfoRaw = await connection.getAccountInfo(poolId);
+    let poolInfo = this.parsePool(poolInfoRaw!.data, poolId);
+
+    return {
+      ...poolInfo,
+      config: wpConfig,
+      tickArray: ticksMaps.has(poolInfo.poolId.toString()) ? ticksMaps.get(poolInfo.poolId.toString())! : [],
+    };
+  }
+  static async getPoolWrapper(connection: Connection, poolId: PublicKey): Promise<PoolInfoWrapper> {
+    const pool = await this.getPool(connection, poolId);
+    return new PoolInfoWrapper(pool);
+  }
+
+  static parsePool(data: Buffer, infoPubkey: PublicKey): types.PoolInfo {
+    if (data.length < WHIRLPOOL_LAYOUT.span) throw new Error("Invalid pool data");
+    let parsed = WHIRLPOOL_LAYOUT.decode(data) as types.PoolInfo;
+    return { ...parsed, poolId: infoPubkey, tokenAMint: parsed.tokenMintA, tokenBMint: parsed.tokenMintB };
+  }
+  static async getAllPoolWrappers(connection: Connection, page?: PageConfig): Promise<PoolInfoWrapper[]> {
+    return (await this.getAllPools(connection, page)).map((pool) => new PoolInfoWrapper(pool));
+  }
+  static async getPosition(connection: Connection, positionId: PublicKey): Promise<ICLPositionInfo> {
+    const positionInfoRaw = await connection.getAccountInfo(positionId);
+
+    return this.parsePosition(positionInfoRaw!.data, positionId);
+  }
+  static async getAllPositions(connection: Connection, userKey: PublicKey): Promise<ICLPositionInfo[]> {
+    let allUserTokenMintSet = new Map<string, BN>();
+    (await connection.getTokenAccountsByOwner(userKey, { programId: TOKEN_PROGRAM_ID })).value.forEach((info) => {
+      let rawAccount = AccountLayout.decode(info.account.data);
+      if (rawAccount.amount.toString() == "0") return false;
+      allUserTokenMintSet.set(rawAccount.mint.toString(), new BN(rawAccount.amount.toString()));
+    });
+    const sizeFilter: DataSizeFilter = {
+      dataSize: POSITION_LAYOUT.span,
+    };
+    let filters: GetProgramAccountsFilter[] = [sizeFilter];
+    let allPositionRaw = await connection.getProgramAccounts(ORCA_WHIRLPOOLS_PROGRAM_ID, { filters: filters });
+    return allPositionRaw
+      .map((info) => {
+        return this.parsePosition(info.account.data, info.pubkey);
+      })
+      .filter((info) => {
+        return allUserTokenMintSet.has(info.mint.toString());
+      });
+  }
+  static parsePosition(data: Buffer, positionId: PublicKey): ICLPositionInfo {
+    if (data.length < POSITION_LAYOUT.span) throw new Error("Invalid position data");
+    return { ...POSITION_LAYOUT.decode(data), positionId: positionId } as ICLPositionInfo;
+  }
+};
+export class PoolInfoWrapper implements ICLPoolWrapper {
+  constructor(public poolInfo: types.PoolInfo) {}
+  getPositionTokenAmount(position: types.PositionInfo) {
+    let liquidity = position.liquidity;
+    let currentTick = this.poolInfo.tickCurrentIndex;
+    let ticks = this.poolInfo.tickArray.filter(
+      (tick) => tick.index >= position.tickLowerIndex && tick.index <= position.tickUpperIndex
+    );
+  }
+}
+
+export async function getConfig(connection: Connection): Promise<types.WhirlpoolConfig> {
+  let configInfo = await connection.getAccountInfo(ORCA_WHIRLPOOLS_CONFIG);
+  if (configInfo) {
+    let parsed = CONFIG_LAYOUT.decode(configInfo.data);
+    return { ...parsed, configId: ORCA_WHIRLPOOLS_CONFIG } as types.WhirlpoolConfig;
+  } else {
+    throw new Error("Config not found");
+  }
+}
+export async function getAllTickMap(connection: Connection, whirlpoolId?: PublicKey) {
+  const sizeFilter: DataSizeFilter = {
+    dataSize: TICK_ARRAY_LAYOUT.span,
+  };
+  let filters: GetProgramAccountsFilter[] = [sizeFilter];
+  if (whirlpoolId) {
+    filters.push({ memcmp: { offset: TICK_ARRAY_LAYOUT.span - 32, bytes: whirlpoolId.toBase58() } });
+  }
+  const config: GetProgramAccountsConfig = { filters: filters };
+  let tickArrayInfos = await connection.getProgramAccounts(ORCA_WHIRLPOOLS_PROGRAM_ID, config);
+  let tickArraysMap = new Map<string, types.TickArray[]>();
+  let ticksMaps = new Map<string, types.Tick[]>();
+  for (let tickArrayInfo of tickArrayInfos) {
+    let tickArray = TICK_ARRAY_LAYOUT.decode(tickArrayInfo.account.data) as types.TickArray;
+    if (tickArraysMap.has(tickArray.whirlpool.toString())) {
+      let array = tickArraysMap.get(tickArray.whirlpool.toString())!;
+      array.push(tickArray);
+    } else {
+      tickArraysMap.set(tickArray.whirlpool.toString(), [tickArray]);
+    }
+  }
+  tickArraysMap.forEach((tickArrays, whirlpoolId) => {
+    let ticks: types.Tick[] = [];
+    tickArrays.sort((a, b) => a.startTickIndex - b.startTickIndex);
+    tickArrays.forEach((tickArray) => {
+      for (let i = 0; i < tickArray.ticks.length; i++) {
+        let tick = tickArray.ticks[i];
+        tick.index = i + tickArray.startTickIndex;
+        if (tick) {
+          ticks.push(tick);
+        }
+      }
+    });
+    ticksMaps.set(whirlpoolId, ticks);
+  });
+  return ticksMaps;
+}
+
+export { infos };
diff --git a/src/whirlpools/layouts.ts b/src/whirlpools/layouts.ts
new file mode 100644
index 00000000..91eb7b22
--- /dev/null
+++ b/src/whirlpools/layouts.ts
@@ -0,0 +1,81 @@
+import { publicKey, u8, u64, u128, u16, i32, bool, i128, str } from "@project-serum/borsh";
+//@ts-ignore
+import { blob, seq, struct } from "buffer-layout";
+
+export const CONFIG_LAYOUT = struct([
+  blob(8, "discriminator"),
+  publicKey("feeAuthority"),
+  publicKey("collectProtocolFeesAuthority"),
+  publicKey("rewardEmissionsSuperAuthority"),
+  u16("defaultProtocolFeeRate"),
+]);
+export const REWARD_LAYOUT = [
+  publicKey("mint"),
+  publicKey("vault"),
+  publicKey("authority"),
+  u128("emissionsPerSecondX64"),
+  u128("growthGlobalX64"),
+];
+export const POSITION_REWARD_LAYOUT = [u128("growthInsideCheckpoint"), u64("amountOwed")];
+
+export const FEE_LAYOUT = struct([publicKey("whirlpoolsConfig"), u16("tickSpacing"), u16("defaultFeeRate")]);
+
+export const POSITION_LAYOUT = struct([
+  blob(8, "discriminator"),
+  publicKey("whirlpool"),
+  publicKey("mint"),
+  u128("liquidity"),
+  i32("tickLowerIndex"),
+  i32("tickUpperIndex"),
+  u128("feeGrowthCheckpointA"),
+  u64("feeOwedA"),
+  u128("feeGrowthCheckpointB"),
+  u64("feeOwedB"),
+  struct(POSITION_REWARD_LAYOUT, "rewardInfo0"),
+  struct(POSITION_REWARD_LAYOUT, "rewardInfo1"),
+  struct(POSITION_REWARD_LAYOUT, "rewardInfo2"),
+]);
+
+export const WHIRLPOOL_LAYOUT = struct([
+  blob(8, "discriminator"),
+  publicKey("whirlpoolsConfig"),
+  u8("whirlpoolBump"),
+  u16("tickSpacing"),
+  u8("tickSpacingSeed0"),
+  u8("tickSpacingSeed1"),
+  u16("feeRate"),
+  u16("protocolFeeRate"),
+  u128("liquidity"),
+  u128("sqrtPrice"),
+  i32("tickCurrentIndex"),
+  u64("protocolFeeOwedA"),
+  u64("protocolFeeOwedB"),
+  publicKey("tokenMintA"),
+  publicKey("tokenVaultA"),
+  u128("feeGrowthGlobalA"),
+  publicKey("tokenMintB"),
+  publicKey("tokenVaultB"),
+  u128("feeGrowthGlobalB"),
+  u64("rewardLastUpdatedTimestamp"),
+  struct(REWARD_LAYOUT, "reward0"),
+  struct(REWARD_LAYOUT, "reward1"),
+  struct(REWARD_LAYOUT, "reward2"),
+]);
+
+export const TICK_LAYOUT = struct([
+  bool("initialized"),
+  i128("liquidityNet"),
+  u128("liquidityGross"),
+  u128("feeGrowthOutsideA"),
+  u128("feeGrowthOutsideB"),
+  u128("rewardGrowthsOutside0"),
+  u128("rewardGrowthsOutside1"),
+  u128("rewardGrowthsOutside2"),
+]);
+
+export const TICK_ARRAY_LAYOUT = struct([
+  blob(8, "discriminator"),
+  i32("startTickIndex"),
+  seq(TICK_LAYOUT, 88, "ticks"),
+  publicKey("whirlpool"),
+]);
diff --git a/test/whirlpools.ts b/test/whirlpools.ts
new file mode 100644
index 00000000..2e4859d4
--- /dev/null
+++ b/test/whirlpools.ts
@@ -0,0 +1,48 @@
+import { PublicKey, Connection, Keypair } from "@solana/web3.js";
+import { whirlpools } from "../src";
+import fs from "fs";
+import os from "os";
+
+import BN from "bn.js";
+import { NATIVE_MINT } from "@solana/spl-token-v2";
+
+describe("Whirlpools", () => {
+  // const connection = new Connection("https://rpc-mainnet-fork.dappio.xyz", {
+  //   commitment,
+  //   wsEndpoint: "wss://rpc-mainnet-fork.dappio.xyz/ws",
+  // });
+  const connection = new Connection("https://rpc.ankr.com/solana", {
+    wsEndpoint: "wss://solana-mainnet.g.alchemy.com/v2/LhVpGFciWuulV_aAmsr6HbBlddZVM2TX",
+    commitment: "confirmed",
+    confirmTransactionInitialTimeout: 180 * 1000,
+  });
+  // const connection = new Connection("https://ssc-dao.genesysgo.net", {
+  //   commitment: "confirmed",
+  //   confirmTransactionInitialTimeout: 180 * 1000,
+  // });
+  // const connection = new Connection("https://api.mainnet-beta.solana.com", {
+  //   commitment: "confirmed",
+  //   confirmTransactionInitialTimeout: 180 * 1000,
+  // });
+  // const connection = new Connection("https://rpc-mainnet-fork.epochs.studio", {
+  //   commitment: "confirmed",
+  //   confirmTransactionInitialTimeout: 180 * 1000,
+  //   wsEndpoint: "wss://rpc-mainnet-fork.epochs.studio/ws",
+  // });
+
+  // const options = anchor.AnchorProvider.defaultOptions();
+
+  // const provider = new anchor.AnchorProvider(connection, wallet, options);
+
+  // anchor.setProvider(provider);
+
+  it("test", async () => {
+    //console.log(whirlpools.WHIRLPOOL_LAYOUT);
+    let wallet = new PublicKey("G9on1ddvCc8xqfk2zMceky2GeSfVfhU8JqGHxNEWB5u4");
+    let pools = (await whirlpools.infos.getAllPools(connection)) as whirlpools.PoolInfo[];
+    console.log(pools.length);
+    let positions = (await whirlpools.infos.getAllPositions(connection, wallet)) as whirlpools.PositionInfo[];
+
+    positions.forEach((p) => console.log(p.positionId.toString(), p.liquidity.toString()));
+  });
+});